Mirei, a new student struggling to decide on an after-school club, one day finds herself captivated by the round, ample hips of Saya, who is training in the tennis club. Mirei immediately submits her application form, and Saya, a hardcore lesbian, begins to press her lips against Mirei's. After a deep kiss that feels like sucking in her tongue, Saya makes Mirei perform facial pressure cunnilingus right there in the club room. From face-sitting cunnilingus in the nurse's office to conch joining, and mutual hand jobs in the classroom, Mirei becomes increasingly addicted to lesbian acts...
