Gentei Kareshi
Daiki falls in love with Mitsu, his perfect type, except for the fact that Mitsu is a man. Mitsu works as a rental boyfriend and when Daiki finds out he starts to rent him every now and then. Not long after, Mitsu realises that he has feelings for Daiki and that's when he tries to end their relationship. I loved it. The friends are the best ever and the cherry blossoms memory is super romantic.
Himitsu ni shiro yo!!
Twinkle
Two friends have this joke between them where they say each other I love you or I like you making uncomfortable to everyone around them. Until one day, one of them confess his feelings for real.
Kitsu ka nu shisen
A student, who quite to the basketball team but deeply desires to play, sees himself cheered on by one of his teachers, who offers to play with him anytime and who always walk home with. Teacher has feelings for student but student takes too long to realize that.
Porotto Koboreta
Two regulars at a bar, one night, end in the flat of the black-haired guy after getting really drunk because of a broken heart. As a way of provided consolation to his heart, the brown-haired guy offers his body and has sex with him after seeing him crying.
Bokura No Negai
Ah! I really like it. I wish the story about their love lives were developed a bit further but even then it's a really good story.
Odu-kun No Vita Sexualis
Multiple BL stories. 1. Best friends on their 30's start going out after one of them confess to having had feelings for the other since high school. 2. The classroom's otaku has a crush on the most popular guy, who turns out to be a closet's otaku. 3. Two friends start a non-declared relationship where they are more than friends but unofficial lovers.
Bara no Hanabira
Hosaka is attracted to Arashidani, a kouhai at work. He as his superior, tries to get closer to him without good results. What he doesn't know is that Arashidani is holding a crush on him as well. It's a cute and romantic story about a totally requited love that takes its time to be cooked because they are carrying with them all their insecurities and regrets from past relationships.
Ichimai Goshi Fetish