BL - Omegaverse

Ch 83. Posessive seme. Uke is a fugitive alpha who's very strong. Alpha seme was saved by uke so to hide uke, he marks him to make uke an omega. Uke considers him family bc he's much older but looks young due to a serum. They both have been thu a lot. Young seme found uke b4 under disguise n they fell in love. Uke had to push him away to save him. Years later uke is looking for him not knowing it was seme. Seme also doesnt know its him n is jealous.Side couple, uke's omega brother x his captive.