Infatuated Sex Management: Penetrated by a Wicked Schemer!?

This manager's sexiness aura is off the charts! Takuma Fujikawa, a university student and model, receives an opportunity to release a photobook! Suddenly, in front of him appears a super charismatic man overflowing with mature s** appeal. This man is Chiaki Kuga, Takuma's new manager. After being told that success is pretty much guaranteed in Chiaki's hands, Takuma agrees to learn what an adult's s** appeal is from Chiaki. "Keep your eyes on me", Chiaki's words and actions leave Takuma defenseless! "I can't believe my smooth-sailing life turned into one that yearns for another man after a few lessons!" A heartthrob BL story where [A Slightly Sadistic but Talented Manager] lewdly manages [A Tsundere University Student Model's] heart and body!+