SPSD-067 Heroine's SAGA #1 Futanari heroine falls into the female imitation platform Ichino Machi

Haruno Matsuri is an ordinary girl born in an ordinary town. One day she becomes able to transform and becomes obsessed with using that power to defeat monsters. Then, she is noticed by an organization that runs a shady auction, and a plan is launched to equip Matsuri with male genitalia, train her, and make her the auction’s star product as a futanari heroine. What will Matsuri’s fate be?