Answering the desire to see something beyond ordinary lingerie shoots, "Label Kotori" emerges as a sub-label of SmashTV., where three producers seriously pursued the true charm of young girls. This label carefully selects pure and curious girls through a unique screening process that values not just appearance, but also shyness, sparkle in the eyes, neat handwriting, and other delicate qualities. Making her debut is Sumire Hiiragi—a girl who has studied classical ballet since childhood, possessing an innocent heart, who at age 19 once said, "When I grow up, I want to marry Daddy." She delivers to you the "first time" experiences of a girl who knows nothing yet. This work delicately portrays her gradual discovery of things previously unknown. Like the newly born Label Kotori, this release aims to grow and be cherished together with its audience.