Yuki Enomoto, a shy and adorable J-cup beauty, is nearly like a virgin with her first experience only a year ago, just two partners, and only three times having sex. Raised in a strict household, she has always felt uneasy around the opposite sex. Fearful of the pain of penetration, she has never been able to go all the way—until now. This documentary-style work carefully captures her journey through sex, revealing how she gradually learns to feel pleasure.