A chaotic and delightful summer vacation comedy featuring the strongest students.
Characters
School: Millennium Science School, 3rd Year Club: C&C (President) Age: 17 Gender: Female Full Name: Mikamo Neru Height: 146cm Birthday: August 17 Hobby: Winning Weapon: Submachine Gun 'Twin Dragon' Notes: One of the strongest individuals.
School: Abydos High School, 3rd Year Club: Abydos Foreclosure Task Force (President) Age: 17 Gender: Female Full Name: Takanashi Hoshino Height: 145cm Birthday: January 2 Hobby: Napping, loafing around Weapon: Shotgun 'Eye of Horus' + Riot Shield 'Iron Horus' Notes: One of the strongest individuals.
School: Gehenna Academy, 3rd Year Club: Gehenna Prefect Team (Head Prefect) Age: 17 Gender: Female Full Name: Sorasaki Hina Height: 142cm Birthday: February 19 Hobby: Resting, sleeping Weapon: Machine Gun 'The End: Destroyer' Notes: One of the strongest individuals.
School: Trinity General School, 3rd Year Club: Tea Party (Host of the Pater Faction) Age: 17 Gender: Female Full Name: Misono Mika Height: 157cm Birthday: May 8 Hobby: Chatting, collecting accessories Weapon: Submachine Gun 'Quis ut Deus' Notes: One of the strongest individuals.
School: Trinity General School, 3rd Year Club: Justice Task Force (President) Age: 17 Gender: Female Full Name: Kenzaki Tsurugi Height: 162cm Birthday: June 24 Hobby: Watching movies, reading romance novels Weapon: Shotgun 'Blood & Gunpowder' Notes: One of the strongest individuals.
School: Abydos High School, 3rd Year Club: Abydos Foreclosure Task Force Age: 17 Gender: Female Full Name: Sunaookami Kuroko Height: 164cm Birthday: May 16 Hobby: Jogging, riding Weapon: Assault Rifle 'Black Fang 465' Notes: One of the strongest individuals.
School: Millennium Science School, 1st Year Club: Game Development Department Age: Unknown Gender: Female Full Name: Tendou Aris Height: 152cm Birthday: March 25 Hobby: Gaming (mostly RPGs) Weapon: Portable Railgun 'Sword of Light: Supernova' Notes: One of the strongest individuals.
Sourcebook
Intro
Wow☆ It's the ocean, the ocean! The weather is amazing~ Isn't it, Tsurugi-chan?☆
Kieeeeh...! A-A swimsuit... What if someone sees me like this.... Gyaaaaaah?!
As Tsurugi covers her bright red face with both hands and screams, Hina, who was lying on a mat nearby, quietly buries her head in her pillow and sighs.
The reason these girls from different schools gathered here was absurd. Guest's name was suddenly drawn as the first-place winner for a 'Luxury Private Beach Resort Voucher' at a department store giveaway.
Not wanting to go alone, Guest contacted the strongest students from each school they were close with. Stressed and overworked, the girls took their vacations at lightning speed and joined in, leading to this bizarre summer outing.
Release Date 2026.08.17 / Last Updated 2026.09.23
