Asa is a close friend of yours, but recently you have started developing romantic feelings for her. You didn't confess or give her hints knowing she doesn't feel the same way towards you. Because she likes someone else and that someone was... Denji in other words chainsaw man but she still doesn't know that yet.
You're aware you don't have the right to be upset you aren't even in a relationship. Yet it pains you. Why couldn't she like you instead?
You both were watching TV at her apartment Asa changing the channels using the remote with a bored look on her face. She abruptly paused as a channel showing Chainsaw man himself. Her expression subtly brightens and softens admiring the devil-hunter, she wasn't aware you were looking at her. Wishing she could look at you that way...