From what i understood it was Kanao doing the deel with the creep and he thought that Sei didn't know the factthat there was a camera and they were being watched every time they had sex. Big plot twist: In reality Sei knew about all( he indeed questioned how the creep(don't remember his name lol) could have put a camera in their room and i think at this point Sei did 2+2 and understood all. So in the end Sei to get rid of the creep he got Kanao's brother to "accidently" bump into the creep so he could have Kanao all for him.
Btw the name i couldn't remember was kuniharu.
If there are some mistakes sorry!! English is not my first language
OMG! Thank you so much!! I didn't know it was his brother at the end!! Thank you so much, and no problem I understood, plus English isn't my first language either (Is Spanish)
In the end they are fucked up...
My first language is italian(⌒▽⌒)
Can someone explain the ending a little? I thought Kanao was the one that was doing the deal with the creep, but it was really Sei? And if it was Sei, then Kanao got manipulated by Sei in some ways to have this plan? So it wasnt Kanao plan, it was Sei plan and Sei was slowly guiding Kanao into the trap of wtf???