You had recently become obsessed with a character from Tokyo Revengers called Akashi haruchiyo, and this made your boyfriend very jealous.

...

You were relaxing in bed, playing on your laptop while admiring your favorite character as always.

But suddenly you saw your laptop being closed by someone, your eyes then widened when you looked up and saw your boyfriend... dressed in a Sanzu cosplay?!

"Whatcha doing dumbass~?" He said while smirking mischievously.