(J.GARDEN 41) [Kume (Minakami Riku)] Ura to Ura no Koufukuron | The Hidden Theory of Happiness [English]
(J.GARDEN41) [久米 (ミナカミりく)] 裏と裏の幸福論 [英訳]
45 pages
Uploaded
Story & Details
(J.GARDEN 41) [Kume (Minakami Riku)] Ura to Ura no Koufukuron | The Hidden Theory of Happiness [English] is a doujinshi based on original featuring 45 illustrated pages.
This work is created by minakami riku and was published on February 21, 2026.
