It Seems That I've Slipped Into a Different World. Also, My Gender Has Changed. - Chapter 12: Abundant Learning, during a Castle Tour (Part 3)

Wang Xiao was compelled to descend from the mountain by his master, with his intrinsic energy cloistered, and a lovely woman erroneously believing him to be her betrothed. In a bid to safeguard his mistakenly assigned fiancée, he resolved to remain in the school teeming with enchanting beauties. With the same intent to defend his intended, he managed to transform the currents of power within the city.

Nagi who was summoned to another world acquired the「Skill Structure」skill.

Nagi felt the hints of black job from the king’s request 「To defeat the devil king」. He leaves the castle and starts his journey with a slave girl.

The small demon girl Cecyl, the melee-fighter beast girl Rita , Aine the onee-chan maid, Regii the cursed sword.

Rafiria the warm and fluffy elf and Iris the sea dragon shrine maiden.

Nagi rewrites the girls’ skills and made them into 「cheat characters」one after another.

R18 ( No One 17 and Under Admitted )Hot college girls, Milfs, Married Women with chad overpowered MCThere will be lots of cool fights and action with juicy hot sex and Netori sex scenes.Jaden was a loner, an introvert bullied to the point of death. In his final moments, he wished for a life where he could be the main characterThat wish was granted, and Jaden was reincarnated as Austin, a tall, handsome, and irresistibly attractive college student in a sexually driven world where everything revolves around pleasureIn this new world, Austin quickly realizes that sex isn't just a way of life—it's a source of his super power.Every sexual encounter makes him stronger, faster, and more capableAustin soon discovers that with the help of his newly found powers he has to fight the evil forces that threaten the world along side his hot girls

Su Yuzhou reincarnated into the ABO world after his death and became a top-level alpha. Influenced by the conceptions of his previous life, he never thought that a susceptible period would have any effect on him – after all, as an upright young man, how could he be enticed by pheromones to push down a weak Omega?

Then, he became the one who was pushed down _(:з”∠)_

Atypical ABO story, Omega Gong X Alpha Shou.

- Description from Novelupdates