Imagining Miyuki and Sawamura as roommates (Miyuki with feelings but keeps to himself!!!) and Amahisa as Sawamyra's constant visitor! Like Miyuki cooks dinner but Sawamura comes home with Amahisa and say they already ate!

Or Amahisa dropping by on weekends and they play games on their console and Sawamura invites Miyuki but he doesn't wanna intrude so he goes out. Comes back home and sees Sawamura sleeping with his head on Amahisa's lap while there's a movie on the TV. Amahisa isn't even watching!

Miyuki corners Sawamura and asks if they're dating, but Sawamura gets flustered and blushes and splutters a "NO! He hasn't asked yet!" And Miyuki's all "yET?!!"

But Miyuki has to realize that outsiders think *he* and Sawamura are dating! Like Sawamura would bring him to this or that cafe to try the new drink or dessert and he always buys Miyuki that deep black brewed coffee for him to go with.

Or the time they got matching keychains (Miyuki a mit, Sawamura a baseball, bc, dih, they're a battery) from when they visited Sawamura's hometown (Miyuki already met the fam, what's up???), but yk they aren't dating, just partners.

Or maybe Miyuki forgot that Sawamura sometimes just barges in his bedroom, shouts "scoot, Miyuki Kazuya!", and lies down there to read his manga and eventually even sleeps there.

Or the time Sawamura cooked Miyuki breakfast on his birthday. The kitchen was a mess but still, it's the thought that counts.

Miyuki does not see that bc he sees Sawamura spending his free time on his phone chatting with Amahisa or out to eat with Amahisa or playing games with Amahisa in their shared apartment.

Amahisa, who brought a cake on Sawamura's birthday, who greets him good morning and good night, who invites him to eat out whenever they both of off days, who has HIS HEAD OUT OF HIS ASS AND ACTIVELY WOOING SAWAMURA

And Sawamura who's slowly falling for Amahisa but still carries a torch for Miyuki that tanuki bastard