いつもOCTPATHを応援いただきましてありがとうございます。

2026年9月26日(土) プライムツリー赤池 １階プライムホールにて、リリースイベントの開催が決定いたしました！
みなさまのご来場をお待ちしております！

■開催日時
2026年9月26日(土)
[1部] 14:00～　[2部] 16:45～

■場所
プライムツリー赤池 １階プライムホール
https://www.prime-tree.jp/information/access/

■内容
ミニライブ ＆ 特典会
(8人からの5mile！お見送り会（メンバー全員とのお見送り会）＋5mileトーク会（お好きなメンバー1名との個別ミニトーク会）)
※ミニライブはフリー観覧となりますが、ステージ前方に優先エリアを設けさせていただきます。

■参加メンバー
太田駿静、海帆、栗田航兵、古瀬直輝、小堀柊、高橋わたる、西島蓮汰、四谷真佑

■対象商品
2026年11月18日(水）発売 3rd album『5mile』
・初回盤（CD＋Blu-ray）/ UMCK-7329 /￥6,050（税込）　
・初回フラッシュプライス盤（CD only）/ UMCK-7330 / ¥2,420（税込）

■イベント参加方法のご案内
イベント当日10:00より、1F プライムホール CDご予約特設ブース特設にて対象商品をご予約いただいた方に先着でご購入枚数に応じたご希望の「特典会参加券」を配布いたします。
また、優先エリア抽選会にお一人様1会計につき1回ご参加いただけます。（時間は多少前後する場合がございます）

【開店前待機整列場所】
整列場所：1F グランドゲート前
※ご購入待機・フリー観覧待機ともグランドゲート前へお越し下さい。
※その他の入場口から直接1Fプライムホールにお越しいただいたお客様は「グランドゲート」からご入場いただいたお客様の後のご案内となります。

■優先エリア抽選会について

From 10:00 on the day of the event until the end of distribution of "mini live priority area tickets with serial numbers" for each section

*The start time may change depending on the situation on the day.

*The lottery will be held using a lottery box.

*Those who purchase the target product will be able to participate in the priority area lottery, which will be held from 10:00 on the day of the event.

*You can only participate in the priority area lottery once per person per transaction. Please select the section you would like to participate in when participating in the lottery.

*The priority area lottery will end once the set number of entries has been reached, but in order to reduce congestion from early in the morning, the set number of entries will be set with a generous margin.

*Those who win the priority area lottery will be given a "mini live priority area viewing ticket with serial number."

*The serial numbers for the "mini live priority area viewing ticket with serial number" will be distributed randomly. They are not on a first-come, first-served basis.

*Please note that we cannot accept entries for companions who are not present at the time of the lottery.

*When lining up, reserving a spot with luggage or lining up alone as a representative is strictly prohibited.

*The start time may change depending on the situation on the day.

※参加希望の部をお選びいただけますが、各部上限に達し次第配布終了となりますので、予めご了承ください。

〈特典会内容〉
・CD1枚購入：8人からの5mile！お見送り会（メンバー全員とのお見送り会）
・CD3枚購入：5mileトーク会（お好きなメンバー1名との個別ミニトーク会）

※予約された枚数分、ご希望の特典会参加券をお渡しします。
（例）初回盤1枚、初回フラッシュプライス盤3枚をご予約された場合
→　「お見送り会参加券」4枚　または　「お見送り会参加券」1枚＋「トーク会参加券」1枚のお渡しとなります。
※参加希望の部をお選びいただけますが、各部上限に達し次第配布終了となりますので、予めご了承ください。
※トーク会は参加希望のメンバーをお選びいただけますが、各メンバー参加上限人数に達次第配布終了となります。
※「お見送り会参加券」を複数枚お持ちの方は、参加後、最後尾に再度お並びください。まとめ出しはできません。
※「お見送り会参加券」「トーク会参加券」をお持ちでない方は各特典会にご参加いただけません。

【イベント対象商品のご予約方法とお受け取り、お支払い方法につきまして】
※CDご予約の列が途切れるまでは、CDのご予約はお一人様1会計につき6枚までの購入制限を設けさせていただきます。当日のご来場者の状況により、制限枚数の変更をさせていただくこともございますので予めご了承ください。

※お支払い方法は現金・クレジットカード(一括)のみとなります。ほか各種電子マネー/スマホ決済/ポイントカード/商品券はご利用いただけません。駐車券のサービスも対象外となります。予めご了承ください。

※ご予約方法につきましては、店舗受取り(紀伊國屋書店プライムツリー赤池店(3F))か

配送(配送代全国一律1,000円)をお選び頂けます。

*Please fill in the necessary information on the designated reservation form.

※店舗受け取りを選択した方は、発売日前日夕方よりお渡し可能となります。(発売日から4週間のお取置期間となります。)

※配送ご希望の方は2回目以降のお買い物でおまとめが可能です。

（当日プライムツリー赤池会場でのご予約分に限り配送のおまとめが可能です）

※発送状況により商品ご到着まで1～2週間掛かる場合もございますので予めご了承ください。

※ご予約後のキャンセル・返金及び予約商品仕様の変更は一切お受けできませんのでご了承下さい

*We cannot handle any changes or cash payments after payment has been made, so please be sure to check on the spot.

*Please note that bonus tickets for event-related products cannot be reserved or put aside.

*Event-eligible products are not eligible for store campaigns or point campaigns.

*Please note that products reserved at the event venue will not be eligible for any in-store purchase benefits.

※他会場でのご予約商品とまとめての発送はできません。

■CD予約に関する注意事項
※イベント会場で予約されたCDに関しまして、CDショップ特典は付与対象外となります。
※各部ミニライブが開始しましたら対象の部の特典会参加券に残りがある場合、特典会参加券のみお渡しいたします。
※優先エリア抽選会参加券、整理番号付ミニライブ優先エリア観覧券、特典会参加券の配布は定員に達し次第終了いたします。
※各種参加券をお忘れになった場合、紛失/盗難/破損された場合等、いかなる理由でも再発行はいたしませんのでご注意ください。
※各種参加券は本イベント当日限り有効です。
※ご予約後のキャンセル・返金は一切お受けできませんのでご了承下さい。また、商品お受取り後に発覚致しました不良品は良品交換とさせていただきます。
※整理番号付ミニライブ優先エリア観覧券配布終了後は、特典会参加券のみのお渡しとなります。
※イベントの時間には限りがございます。イベント終了後にご来場された場合、特典会参加券をお持ちいただいてもイベントにご参加いただけません。
※会場周辺での前日からの徹夜・早朝からの待機等の行為は、固くお断りしております。徹夜での参加とみなされた場合、イベントへのご参加をお断りさせていただきます。
※「優先エリア抽選会参加券」「特典会参加券」付きでのCDご予約はイベント当日、会場特設販売ブースのみでお受け致します。
※CDご予約列の割り込み（遅れて到着してきた方、またはご予約を終えた方が、すでに並んでいるお連れ様の列に入り込む、友人が代理で並んで交代するなどの行為も含む）は禁止とさせていただきます。再度予約列に並ぶ方は必ずCD予約列最後尾へお並びください。

■イベント参加時の注意事項

* Calling, mixing, jumping, etc. are prohibited at the venue.

When cheering, please be considerate of the surrounding stores and customers and keep the volume down.

*Please refrain from climbing over or crawling under the partitions separating the event space as this is dangerous.

* Viewing from the aisles is prohibited as it will cause inconvenience to other customers.

*Please note that you will be guided to the venue in the order of your serial number when entering. However, if you are late for the meeting time stated on your winning ticket, your serial number will be invalid.

*The transfer or resale of special event participation tickets and mini live priority area viewing tickets with serial numbers to third parties, including family members or friends, is strictly prohibited. If such behavior is observed, we may refuse participation in the event. Please note.

*Please refrain from viewing the event while standing on venue equipment such as ladders, platforms, or benches.

*Please note that while you are free to watch the mini live performance, it may be difficult to see the stage.

*In order to prevent accidents and confusion on the day, various restrictions may be imposed at the event.

*The use of baggage, sheets, etc. to reserve a spot inside or outside the venue is strictly prohibited. Any left behind baggage, sheets, etc. may be removed by staff or security. The organizers, venue, and performers will not bear any responsibility for any removed or left behind items.

*Please note that if complaints are received from the police or the venue, the event may be canceled.

*Please take your trash home with you.

*Name tags or name plates must be no larger than business card size and must be attached to clothing using a pin badge or similar.

*If customers aged elementary school or older wish to participate in the mini live concert or special event, they will need a participation ticket.

*If you are not feeling well, please refrain from pushing yourself. If you feel unwell during the event or notice someone else feeling unwell, please inform a nearby member of staff.

*All photographing, recording or filming of artists or events using cameras, video cameras, camera-equipped mobile phones, etc. is strictly prohibited inside the venue.

*If discovered, you will be asked to leave the venue after your data has been erased and your equipment has been confiscated. You will also be denied entry to future events, even if you have tickets to participate in another event.

*Large items (including carry bags, strollers, panels, fans, etc.) are not permitted to be brought into the event venue. Items cannot be stored at the venue, so please use a coin locker or similar facility in advance. The size of luggage that can be brought into the venue is limited to one piece of baggage that can be carried on one shoulder.

*The organizers, venue, and performers will not be held responsible for any accidents or thefts that occur inside or outside the venue. Please keep your valuables in good care.

*We are unable to accept gifts or fan letters. Thank you for your understanding.

*You will be responsible for your own transportation costs to the venue, accommodation costs, etc. This also applies in the event that the event is canceled.

*During the special event, please refrain from talking loudly, calling out to members, trying to touch members, or any other contact including high-fiving.

*If you wear a smartwatch, please remove it when participating in the special event.

*During the mini live and special event, please turn off any electronic devices such as cell phones and smartwatches and make sure they are hidden in your bag. If you can close your bag, please make sure to keep it closed when participating.

*The special event participation ticket is only valid for the person who won the lottery. Resale or transfer is prohibited.

*If you are accompanied by a child and have been selected to attend the mini live concert or wish to participate in the special event, you may only bring one child under elementary school age.

*We may ask you to confirm the age of any children you bring with you, so if you are bringing a child under elementary school age, please make sure to bring identification that can verify the child's age.

*CD reservations and the priority area lottery/mini live/special event may be subject to cancellation or change due to unavoidable circumstances such as social conditions or weather.

*If you have multiple special event participation tickets, you will need to participate in the event in a loop.

*Those who do not have a special event participation ticket will not be able to participate in the special event.

■Other precautions

*We will not accommodate late arrivals due to delays in public transport such as flights or trains. Please make sure to arrive with plenty of time.

*Once you have checked in and entered the venue, you will be on standby and will not be able to leave the venue. Once you leave the venue, you will not be able to return and will not be able to participate, so please use the restroom beforehand.

*Cutting in line, such as by inviting companions to join you, is prohibited at reception and when entering the venue.

*After checking in and entering the venue, please make sure to put away your mobile phone, smartphone, camera, etc. in the back of your bag. If we see a mobile phone, smartphone, camera, etc. on top of your bag, on the side, in your pocket, or in your breast pocket, a staff member will call out to you to check the condition of the device, so please be aware of this in advance.

*The organizers, venue, and performers are not responsible for any accidents or thefts that occur inside or outside the event venue. Please keep your valuables with you at all times.

*Eating and drinking are prohibited inside the venue.

*Sit-ins and gatherings around the venue are prohibited as they cause inconvenience to other customers.

*Staying up all night around the venue is strictly prohibited.

*Our store and the organizers will not be held responsible for any behavior that causes inconvenience to other customers, or any accidents or troubles that arise as a result of not following the instructions of the staff.

*If you are found to be disruptive to the event, you will be asked to leave the venue. In the worst case scenario, the event may be cancelled.

*In order to ensure the safe operation of this event, if the organizers deem you unsuitable to participate in the event, we may refuse your participation. We may also ask you to verify your identity at that time. If you are unable to cooperate with the identity verification, we may refuse your participation. Thank you for your understanding.

*There may be media coverage and filming on the day. In that case, there is a possibility that you may appear in the footage. We ask for your understanding in advance.

*The tour start time may vary depending on the operating conditions on the day. Please make sure you allow plenty of time to participate.

*Please follow the instructions of the venue staff for all other matters related to the operation of the event.

*Transportation expenses, accommodation expenses, etc. associated with participating in the event must be borne by the customer. Even if you are unable to participate in the event because you do not meet the event participation conditions, we will not compensate for transportation expenses, accommodation expenses, etc.

*The organizers cannot be held responsible for the last train times after the event ends.

*Please refrain from contacting the venue regarding the event. If you have any questions, please contact the following:

*The venue is located inside a commercial facility. There will be many customers who are not participating in the event. Thank you for your understanding.

*Please observe the "prohibited items" below when participating. If a participant violates the "prohibited items" below, or if the organizers deem the participant unsuitable for participation, the winning may be invalidated and the participant may be asked to leave. Even in this case, we will not be able to refund the product price or compensate for transportation or travel expenses. Please note.

*If you violate any of the prohibited items, you will be denied participation in the event and will be barred from participating in any future live events related to OCTPATH.

■Prohibitions

・Transferring, reselling, scalping, copying, or counterfeiting winning rights

*Forgery, reproduction, and other fraudulent activities are crimes, so if they are discovered, you will be denied entry to the event and will be reported to the police.

・Visiting with pets

・Waiting for performers to arrive and leave

・Staying overnight near the venue, holding sit-ins or holding rallies, etc.

・Slander, slander, intimidation, abuse, etc. towards members

・Drinking alcohol or entering or participating in events while under the influence of alcohol

・Recording, filming, and taking photographs at the event venue

- Bringing audio/video recording or photography equipment into the venue

If any additional details or precautions arise, we will announce them on our website at a later date.

We look forward to seeing you all there.

●Inquiries: Universal Music Customer Service Center

TEL: 0570-044-088

Monday to Friday 10:00 to 18:00 (excluding Saturdays, Sundays, holidays, and New Year's holidays)

メールでのお問い合わせ

https://support.universal-music.co.jp/hc/ja

※会場へのお問い合わせはご遠慮ください。