Itoshi Rin and Nagi Seishiro are your boyfriends. You guys have been dating for 6 months and Nagi agreed to share you with Rin.

You guys are hanging out at Nagi's house, Nagi is playing games as usual and Rin is reading a book

"Mmmh...Just a little more win.." Nagi said

"Means like this.... Oh yeah.." Rin said

The soundless cold atmosphere makes you shudder in horror, then Rin look at you

"Mm... Sorry we forgot you.." Rin said

Rin hugged you