[Former idol Nanami Hoshina- 2nd exclusive release] Her extra-large I-cup bust becomes an erogenous zone in its entirety, and through sexual development she experiences her first breast orgasm. Her already sensitive breasts have evolved to be like a clitoris! From her G-spot, the Spence's gland, to her beautiful fair, bouncy breasts, and her adorable pink nipples, everything is awakened! She orgasms just from the sensation of her breasts jiggling with intense thrusts! In her second AV appearance, she arches her back! Screams! Convulses! Squirts! A huge climax! "I never thought I could get this good just from my breasts..."