In the first part, the story progresses in a documentary-style format from initial lactation induction to intimate lesbian scenes. Kotomi and Maho belong to the same agency but are only casually acquainted. Due to differences in age and experience, they undergo different lactation treatments tailored to their individual states. In the second part, the setting shifts to a schoolgirl scenario where lesbian hypno-lactation unfolds. Kotomi, who has fallen in love with her best friend Maho, unable to let go of her feelings, visits a fortune-telling café. There, she meets a mysterious master whose presence triggers an unexpected turn of events.