Gotanda Hoipu Gakuen [五反田ほいっぷ学園]

Hibari, whose almost a virgin, becomes a prostitute due to her family environment. She meets Lemon, an unconventional prostitute. At first Hibari thought she wouldn't be able to get along with Lemon, but Lemon teaches her many things about working in the sex industry. They got closer slowly, then Lemon's inner darkness began to show... The girls who work in the sex industry are cheerful, broken, talk about frivolous topics, without hurting one another with serious subjects. A fleeting, precious, and heartbreaking story about girls who sell their bodies.