http://doujinshi.mugimugi.org/book/95/SAGI/

higher resolution than https://e-hentai.org/g/146721/0ec7f4deac/

dude, know anything about this manga , any link or information

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http://doujinshi.mugimugi.org/book/95/SAGI/

See this for information. I do not know much at all though other than the information on the mugimugi db site.

Author Kobayashi Masakazu/ Kobaysahi Shouichi/ Chisasa Shouichi appears under the name MARAG SHO (まらがしょう), which is the only instance of his use of this name that I know about. Additionally, his name Kobayashi Shouichi (小林正一) appears at the end of the book.

Another name 花山将晋 appears at the end of the book also but I do not think this is an illustrator.

This is the earliest book that I saw the name of Kobayashi Kasakazu. It predates his earliest collaboration with Studio Retake to my knowledge. I do not when he first joined Studio Retake, although a book from 1988 or 1989 called PAPIT 2 does not feature his drawing (unless he went under another name and had a different drawing style at that time).

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