*crying noises* So wholesome... So this showed up in the shonen-ai tag... it 100% isn't, they are just really, really close friends (only a little disappointing because the story was so good). It focuses heavily on them helping each other with their problems like an abusive mother or not doing anything about his one good eye going blind and helping him recover. Its an extremely realistic, heart-wrenching and heart-warming story. Glad I read it.
Nanohana Boys