Motemote Datta Hazu no Ore ga Lez no Hahaoya Ni Heroine Zen'in Netorarete Mazo Ochi Shita Hanashi (A story about how I, who should have been popular, became a masochist when all the heroines were stolen by my lesbian mother), is visual noveleroge illustrated by Pnatsu and developed by One Strike/Two Strike.
A netorare story where the main protagonist is cucked by his own lesbian mother who seduces his childhood friends and crushes.