[Happy Present (Kouduki Miyabi)] Jinsei Tenkan Card ~Kyou kara Anata wa Onnanoko~ | Life-Switching Card game ~You're a Girl Now~ [GTF]

An eager gamer draws a mysterious Life‑Switching Card that instantly transforms his body into a voluptuous female form, sparking a frantic mix of shock, desire, and newfound confidence as he declares, “I’m the OL slut Sumiko Onagawa!” while embracing the erotic possibilities of his new anatomy. The narrative weaves through panels of self‑affirmation, playful body worship, and explicit intimacy, with the heroine’s aching pussy and racing heart underscoring the central tension of gender transformation and sexual liberation. This adult doujinshi blends a card‑game premise with a harem‑style exploration of possession, gender change, and the thrill of becoming someone else.