Read up to ch.58 and git bored. Ml was inconsiderate and rude, the only one who put in effort was Hana. She deserves better. He gets better after they make up over the Ruka issue but beforehand he essentially lead Hana and Ruka on. However the Ruka rival storyline was interesting since she actually seemed to have a chance at getting with him unlike other rivals in shojo where it’s obvious they stand no chance, the angst was good in that regard. Also past the Ruka part the story feels empty since Ruka basically vanishes and isn’t mentioned and so do Hana’s school friends
Boku ni Hana no Melancholy