https://www.doujinshi.org/book/1247477/COSMIC-CYCLER/
https://www.suruga-ya.jp/product/detail/ZHOA5205

I'm uploading two versions of this doujinhi (none scanned by me), as they seem to be different scans:

https://e-hentai.org/g/1368698/2822333d6f/
https://e-hentai.org/g/1368696/9faf52787e/

Replacing the incomplete one at https://e-hentai.org/g/147553/a424a66338/

The story in pages 33 and up feature the Three Girls Gang (Sugar, Ginger and Pepper) that appear in something like 3 episodes of the Urusei Yatsura TV series. Some info about them at https://uruseiyatsura.fandom.com/wiki/Three_Girls_Gang, https://uruseiyatsura.fandom.com/wiki/Sugar, https://uruseiyatsura.fandom.com/wiki/Pepper and https://uruseiyatsura.fandom.com/wiki/Ginger.

The second story (pages 27-32) is a incest one, as it features Asuka Mizunokouji and her brother Tobimaro Mizunokouji. See https://uruseiyatsura.fandom.com/wiki/Mizunokouji_Asuka and https://uruseiyatsura.fandom.com/wiki/Mizunokouji_Tobimaro for info about them.

Just speaking to show off that we watch old ass anime.

The Three Girls Gang are a group that tries to surpass the pranks of their seniors (which are Lum and her alien friends). They fail every-time of course but the fact
that they are here and not Lum's friends (a biker chick and a snow maiden) is a great injustice.

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