Series: Touhou IF - Gensokyo XX Years Later (yuzu momo)
Character info page.
Set some XX years after canon Gensokyo, this doujin introduces Reika, Reimu and Marisa's daughter, and her friends Olivia -- Remilia and Sakuya's daughter -- and Youki and Hiyume -- Youmu and Yuyuko's twin daughters. Adult Reimu and Marisa also make an appearance.
This pool is missing the extra pages that were included in the print doujin but weren’t published on the web.