[Hiyoko Set] Shinzou no Oto no Kenkou Shinda!? (Manga Science)

[ひよこせっと] 心臓の音の健康診断！？ (まんがサイエンス)

Parodies manga science 124K
Tags kissing 2K cunnilingus 7K females only 8K lolicon 19K yuri 20K full color 21K nipple stimulation 141K
Artists hiyoko set 148K
Languages japanese 6K
Categories doujinshi 33K
5 pages
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Story & Details

[Hiyoko Set] Shinzou no Oto no Kenkou Shinda!? (Manga Science) is a doujinshi featuring 5 pages of illustrated manga content.

Created by hiyoko set, this work was uploaded on February 21, 2026.