BL - Adult Men

After thing aren't going well, Kamijou is referred to a partner for a one night stand by the master of a bar he frequents. However, Kamijou shows up to find his partner is a man wearing a mask, won't let his voice out, and won't share his name. Despite this, since it's only a one night stand, Kamijou goes through with it. But, after realizing their bodies are compatible, Kamijou wants to continue seeing him, until the man willingly takes off his mask.

Ch. 1-3: After visiting a gay bar thinking his nephew's gay, Kishida begins to have feelings for Hino
Ch. 4,9: Yoshinari pretends to be Akio's, who has an unrequited love for Hino, boyfriend
Ch. 7: A couple talks bout glasses getting in the way while kissing

Pg. 159-171: A perverted Santa notices his favorite reindeer needs glasses

Pg. 156-171: Rintarou was forced to leave home after a fight with him mom and, despite the stress that builds up, he's fine with anything as long as his college friend Ono visits him

Pg. 10-29: Junsei finally agreed to date Naozumi after he persistently confessed, but after 2 months Junsei won't go further than kissing

Ch. 4: Zenichirou always thought he was a devoted and good boyfriend to Kou, but Kou suddenly asks to breakup. To cheer him up his otaku friend Umeko brings him to a butler cafe, where he finds Kou working as butler Lucifer.

Ch.1-3,Vol.2 Ch.0: 30 year old Odu is constantly troubled about his virgin status. However, Araragi comforts Odu by revealing he has no experience either, at least not with women

Ch. 4: After dating Takayuki for three months without having sex, Yoshiharu decides to try hypnosis and an aphrodisiac to progress their relationship

Ch.4: Masaki is frustrated by his prefect boyfriend Akisada's permanent composure