Yuna had a smooth life and was famous for her beauty in college. One day, she went drinking with classmates after being invited, but the female friend who was supposed to come canceled at the last minute. After a brief toast, Yuna was drugged with sleeping pills in her drink and fell asleep. The men took advantage of her unconscious state, raping her and ejaculating inside her. Afterwards, she was forced to drink an aphrodisiac, and upon waking, Yuna lost her rationality and was consumed by her sexual desires.
