Karen Ishida, a mainstream idol, is led into five shocking climaxes she has never experienced in her life. In the entertainment world, she's never faced the relentless penetration of a rock-hard, fully erect penis—until now. Her first experience with deep, thick cock pounding her cervix, her first time giving a blowjob while staring directly at it, her first intense, passionate kiss and intercourse with an older man, her first torment using blindfolds and restraints with sex toys, and her first slippery, gooey lotion sex—each moment is a virgin encounter, unveiling the blossoming of her erotic potential. Witness the evolution of a television idol transforming into a sensual goddess, immersed in unrelenting pleasure. This is S1's second chapter, capturing the definitive moment of an idol's massive orgasm—dedicated to everyone who has supported Karen Ishida since her teenage years. What kind of transformation will Karen Ishida reveal now?