Oppai Succubus Academy Link

"Welcome, freshmen!" Principal Morrigan's voice dripped like honey. Her own assets strained against a velvet blazer. "At Oppai Succubus Academy, we don't just teach seduction. We perfect it."

The grand hall of Succubus Academy shimmered with pink lanterns and shadowy silk drapes. Newly enrolled human, Kaito, sat stiffly in the front row—the only male in a sea of horned, grinning coeds. oppai succubus academy

Kaito swallowed. The syllabus on his tablet read: Draining Basics, Aura Feeding 201, and Practical Temptation (Daily Lab). "Welcome, freshmen

Kaito tugged his collar. This was going to be a very long semester. Would you like a longer story, character profiles, or help designing game mechanics for such a concept? We perfect it

It sounds like you're referring to — likely a fan game, visual novel, or adult-themed RPG (often found on platforms like DLsite or in indie dev circles). The title combines oppai (Japanese for breasts) with succubus and academy setting, suggesting a lewd/comedy game where the player character navigates a school of seductive demonesses.