PandaWarrior's manga / #Assassin(8)

Uke is a swordman, kills lots of people. Seme is doctor and catches uke one night, continues to heal uke's injuries whenever he gets hurt. Uke kills for person who took him in as a child. Seme convinces uke to stop killing and learn to become a doctors as well.

Uke is a prostitute, seme is an assassin.

Uke is an famous assassin hired to kill ex-militart seme. Uke's weakness is cats.

Uke is a werecat who was supposed to assassinate seme but ends up getting caught. Seme makes him his pet and makes him work for him instead of killing him.

Uke is a famous assassin and he was hired to kill seme who is a mafia boss. Falls in love and decides not to kill him. Comes and goes as he pleases.