The story of a son living at home with his mother, who has recently gotten obsessed with all sorts of New Age and spiritual topics. Trying to take advantage of this, he comes up with some far-fetched completely BS spiritual reason why they should fuck, and somehow convinces her. Surprised with his success, he tries to see how far he can take things, and eventually ends up impregnating her.

Purchase if you want to support the author (it's currently 50% off along with some of his other works)
https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_231668/
https://www.dlsite.com/maniax/work/=/product_id/RJ392075.html

When you roll for persuasion against your mother but it was so good the persuasion turned into seduction.

Base +5, bakalicious +6, lionsroar89 +7

why is the title censored? it's complete on the Cover

スピ母を屁理屈こねてハメてみた

Base +7, 1d10t +6

@Comrade Claus Apologies for that, that was just my laziness: I copy-pasted the title from the webstores and didn't think to change it to the version on the cover

Base +6