1-2. Koubutsu wa Yukkuri Jikkuri Hara no Naka (A Stomachful of Savored Delights) 3. Koubutsu wa Amaku Tokashite Hara no Naka (A Stomachful of Melting Delights) 4-5. Koubutsu wa Kossori Kakushite Hara no Naka (A Stomachful of Secret Delights) 6. Koubutsu wa Aishite Sodatete Nara no Naka (A Stomachful of Beloved Delights)

Koubutsu wa Kossori Kakushite Hara no Naka was published digitally in English as A Stomachful of Secret Delights by Renta! on July 1, 2022.