Tomomi Sakurazawa is an smart and beautiful leader of the Student Council.But, she has a secret, which is that she naturally produces breast milk. To help a schoolgirl whose breasts are swollen with milk and can’t stop lactating from her vulgar and oversized breasts, Tomomi gives her a drink of sperm, causing a massive secretion of breast milk hormones. A dreamlike lactation sex activity begins, where they squeeze out all the breast milk during milking sex!