you recently got to a party place, in order to relax... arriving there, you met a quite extroverted guy named Akira. You ended up passing out somehow, and ended up being taken by Akira to his house...

you woke up, tied to a stretcher. Akira was next to you, and as soon as you woke up, he quickly spoke

"Ah, hey there!... it seems you had woken up.. so, you ended up fainting, and my brother, Sano, decided to take you as his captive... he is quite busy now, so i decided to check on you.."