Who Told You to Seduce Your Online Love Rival?

Su Mian suffers from a peculiar condition: after turning eighteen, he must identify and commit to a romantic partner in order to stabilize his own biological gender. However, having grown up alongside a childhood sweetheart, he had always lived his life—and developed his body—as a male. He assumed his gender was permanently settled, but upon entering college, his childhood sweetheart fell for another man. Desperate to win her back, Su Mian hatched a hare-brained scheme: he would pose as a girl and engage in an online romance with his rival. Unexpectedly, the plan backfired spectacularly; instead of winning his sweetheart back, he was "conquered" by his rival and transformed into a woman. Onc...