Eroge no Heroine wo Inma Skill de Shihai Suru

I’ve been reincarnated as Shin Kazes, the second son of a duke — a villain who uses succubus skills to corrupt the school’s heroines with pleasure, only to be defeated by the protagonist in the end.

“I don't want to just sleep with girls, I want to conquer the world.”

To become an adventurer, I decide to use my succubus skill not to seduce the heroines, but to level up my own swordsmanship…

“Big bro… please… do whatever you want with me.”
“With him, I can… be my true self.”

Aina Kazes, the Ice Lady, and Clarice Flott, the noble Countess. Before I knew it, these cool and dignified ladies are starting to reveal their sexual desires to me…!?

(Source: Sneaker Bunko, translated)