I understand wht ur saying but from the MC perspective, he didnt know the value of ML clothes since he grew up poor. From his pov, he washed ml clothes to help him. Not every help is needed but know that he didnt do it thinking to ruin his clothes. He did it thinking he might help him. Love is blind, he prioritized doing smthg for ml but ended up hurting him even though he didnt mean it. Its the thought that counts. ٩(๑❛ᴗ❛๑)۶

He regrets starting a fight, but a unique shirt got ruined is a fair reason to be upset--and MC says "I washed your clothes because you had too much piling up" isn't a valid excuse, or an apology.