[Kurotora (Natsuki Saichi, Satomi Keizou)] Fushigiiro Happiness (Sister Princess)
[黒虎 (夏木佐市, 里見兄三)] 不思議色ハピネス (シスター・プリンセス)
27 pages
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Story & Details
[Kurotora (Natsuki Saichi, Satomi Keizou)] Fushigiiro Happiness (Sister Princess) is a doujinshi based on sister princess featuring 27 illustrated pages.
This work is created by natsuki saichi and was published on February 18, 2026.
