I Faked It With His Brother, and He Lost It

Top Omega Julian disguised himself as a Beta for years due to childhood trauma. After saving his Alpha boyfriend Adrian from drowning, he pretends to have amnesia to test Adrian's true feelings, only to be treated as a burden and pushed onto Adrian's older brother Damian. Heartbroken after witnessing Adrian secretly hooking up with his stepbrother Ethan, Julian decides to take revenge by pretending to be in a relationship with Damian, not realizing that this top Alpha has been planning for a long time and is determined to turn the act into real love.