Three-Load Conference: Degraded, Doting Female Teacher Yuna ~Touch and Flick, Shameful Reminiscence~

Story

Ryo smirks, wondering whether being transferred to Josei Academy was fate. To him as a new transfer student, the one who smiles carefreely and says "You're working hard and being serious, aren't you" is the kind and much-trusted rhythmic-gymnastics club advisor and Japanese-history teacher, Aina Hagiura. She was the younger sister of Yuna Hagiura, the female teacher at his former school—the one whose voluptuous body Ryo had forced her first man upon, and who, thanks to the school's cover-up culture, had been settled not with expulsion but with a transfer to Josei Academy. Taking his reunion with the elder sister Yuna as an opportunity, Ryo—using shame toward the younger sister as leverage—enjoys the return of her sow-like servitude. To show off the depraved figure of his beloved elder sister Yuna, he binds the younger sister Aina and summons Yuna. Then, before her doted-upon Aina, he begins Yuna's sow-like servicing—blindfolded—to the cock she had once, to her chagrin, fallen just one step short of submitting to... Not knowing her younger sister is watching, Yuna obscenely pants, grows wet, and falls. Seeing her beloved elder sister obediently fawning over that hateful cock, Aina's body heats up with anger along with her fury...