Jack and his mother move further into forbidden territory. It is filed under taboo incest, and runs about 9300 words. 4.8 out of 5 from 1073 readers. Part 3 of A Makeover for My Old Mum.

Others under taboo incest Older Sister's Embrace, My Lingerie-Loving Sister Moves In and 2 Moms, 2 Sons... Ch. 5, and 9 more.

Or keep going.