[Marimofu Extension (Marimofu)] Orikou Jimi Megane Bakunyuu to no Furin Koubi [Pure Pazaak]

Yumi, a quiet schoolgirl blessed with impossibly huge Q-cup breasts, is hopelessly entangled with her possessive teacher, a married man who can't stay away from her massive chest and big ass. Their affair simmers with jealous longing and breathless confessions as he claims her body as his alone, trading 'I love yous' between marathon paizuri sessions. When graduation looms, Yumi offers him one final 'sex graduation ceremony'—but ten hours of sweat-soaked later, neither can quit, and their daily trysts stretch on with no end in sight.