
He not actually commit suicide but he drank until he dies bcause so depress that mafuyu said that he should die when he said that he can't live without him.(where yuuki ignore mafuyu and focus on muzic) This is where mafuyu regret and want to ask for forgiveness..can u die bcause you drink to much alcohol?

omg poor yuuki :( he shouldn't dieeeee :((
im sorry but, I like mafuyu but after I know why Yuuki died now, im so happy that he is pair with Uenoyama and not Yuuki, bc Yuuki should just lived and find another one *crying*, who can understand his loving to music '' especially his reason on focus on music'' he deserve someone better *cryiiiiing* but well i still love Mafuyu
thank u so much for explain
aww they cute <3, too sad that he died, they should be together forever *broken heart*
but im a little confused, why did they fought? has it been released in manga?