Not confident...? Then... how about we practice kissing? An intense, deep-kiss lesson from the stunningly beautiful tutor, Riri-sensei! A seductive deep-kiss lesson that produces lewd moans! Savoring the rich saliva... slobbering... drooling... my brain is gradually filled with eroticism, and I become obsessed with kissing Riri-sensei... She lets me indulge in her beauty, and with a one-on-one KISS lesson, she makes me feel like an adult. She'll teach me everything: ejaculation, studying, and sex... a seductive sex curriculum! There are things in this world that are more important than studying... Sensei, I can't concentrate on studying anymore...