1. Splash 2. Hitomi 3. Toy Girl 4. Futon no Naka no Uchuu (The Cosmos Within the Futon) 5. Gunjou (Ultramarine) 6. Skirt no Naka no Uchuu (The Cosmos Within the Skirt) 7. Vamp!! 8. Continue 9. Tsumi to... (Crime and...) 10. Salt Pepper Chocolate: Kotatsu no Naka no Uchuu (Salt Pepper Chocolate: The Cosmos Within the Kotatsu)

Houkago Vanilla was published digitally in English as After School Vanilla by FAKKU Books on May 28, 2016; the paperbook version is set to be released in July 2016. All chapters prior to the release of the book were serialized on FAKKU website from May 13 to May 22.