The Japanese Mother Next Door, Vol. 9: The Strawberry Stain. The Japanese Mother Next Door, #9

Eighteen-year-old Kenta lives for the game, but his ultimate fantasy isn't found on any console-it's living right next door. Maki Torino, his best friend Ken's impossibly alluring mother, is nearly forty years of sophisticated beauty, sharp wit, and legs that haunt his dreams. She's everything he shouldn't want, the epitome of neighborly taboo. But one electrifying glimpse beneath a crimson miniskirt shattered the facade forever, plunging them into a secret afternoon of raw, forbidden pleasure.
Kenta thought it was a fantasy fulfilled, a line crossed just once. He was wrong. Maki isn't finished with her son's friend. Armed with a wickedly flimsy excuse and a deceptively innocent strawberry shortcake, she turns up the heat, invading Kenta's messy otaku sanctuary for round two. Prepare for a descent into decadent, raunchy indulgence-where frosting becomes foreplay, desire overrides decorum, and every touch is a delicious transgression.