Osananajimi to Hajimeru Aijin
pure uke and playboy yakuza son seme have been in love for 20 years with each other without realizing; uke comes up with a plan to become seme's "mistress"
Frontline Hazard
beefy uke orphan x orphan seme unrequited love at the battle front
You’re a Cute Slave of Love
"twins" find out they're not really twins; older brother uke tries to maintain sibling relationship, younger brother seme is upset because he's been in love with his older brother
1/365 no Koibito
uke meets up with seme once a year on uke's birthday; after 10 years, uke prepared to move on but seme got jealous and makes a move
Sensei wa Butchozura Shite Yatte Kuru
uke fell in an unrequited love with another man who's in a relationship with a single father, but preschool teacher seme takes him
Usagi no Mori
unrequited love since childhood boy x boy with weirdly sexual mother and traumatic childhood
Crack Star