Yaoi/ shounen ai / BL Isekai

God punished to QT. Follow the script n live multiple miserable life? Why not get revenge for OG host instead?

OP wild MC (power bottom) x Devoted foxy ML (except for Gong/Shou part, he's extremely submissive toward MC). Both are sneaky sneak and ruthless if provoked, not afraid to kill or use God power (in MC case). MC's system is a poor newbie but he's a cutie pie and smartly choose MC side xD
Every arc are basically bitch slaps upon bitch slaps + teasing ML (same every arc but

Famous surgeons transmigrated in ABO world as trash Alpha. Decided to do his best to heal his abused Omega.

OG Hubby was utter human trash. MC is a supportive, respectful human being. Nice to read about Omega going from heavy PTSD abused self to slowly back to confident self (And doesn't open up magically because Mc changed). Both side couples have kinda interesting dynamics too? Cliché average overall but interesting psychological and character growth exploration.