If you're looking for manga similar to Trap (Song-A MIN), you might like these titles.
Jiro and Ma-kun have been friends since they were little. When they were in Junior High, Jiro kissed Ma-kun, but Ma-kun just ignored it and treated it like a joke. But they have never spoken since then. They grew up seperately, and Jiro is now a grown up 21 year old coming back home. Ma-kun is acting as if he's been wanting to see Jiro back again and even invited him to go see the fireworks. Sparks flew the second time around!
Kouji's friend Kaoru is a quiet, anti-social guy who spends all his time on the web visiting weird gimmicky occult sites full of questionable information and advice. But when Kaoru begins skipping lectures at college and confines himself to the house -- claiming that he's due to die soon -- what will Kouji do?
"Pamper me! Right! Now!" On his way home from work, Tatemaru comes across his high school senpai, Miyama Yukihito. He's supposed to be this super perfect and talented person, but he's here in his house, lazing around, acting selfish. Seeing Miyama reveal a weaker side of himself to him, Tatemaru can't bring himself to kick Miyama out. Thus begins their domestic life together.
This is the story about the two of them. Daiki Miné and Fumie Anjo are opposites of each other. Daiki is a serious, work-oriented translator, while Fumie is a friendly neighborhood bus driver with a girlfriend. But somehow, the two became fast friends, much to the surprise of the people around them. As time passes by, the two find themselves drawn to each other a little bit too much, leaving both of them confused. When Fumie's girlfriend breaks with him, he is forced to confront the feelings he had been too dense to realize, try to deny as he might. Meanwhile, Daiki isn't sure of what his place in Fumie's life really is.
A story told in the form of a monologue by a father who discovers some aspects of his son’s life that are intricately linked to his own hidden past and the experiences he had when he was young.
College student Shio moved in with friend Ryou, but every Friday night he leaves with an older man and stays out all night. Shio won't tell him why, and now Ryou won't let him go.