I reincarnated and became totally overpowered! Totally OP

Artar von Leonhard born as the eldest son of the God Emperor, the emperor who rules over other emperors. His future was bright. He was a genius among geniuses, handsome looks. But he lost the position to inherit the throne when his uncle poisoned him and turned him into a stunningly beautiful girl!

Read along with the adventures of Artar and his/her harem. Find out if he can reverse the effects and turn back into a guy!

Note:
1. Gender Bending starts at chapter nine.
2. School Arc planned.
3. Contains gore and rape.
4. Contains heavy sex scenes. (not the main focus)