[SINK] My friend stole away both my childhood friend and my mother, Part 3 [joobuspaidatr]

Hiroshi's nights have collapsed into a pathetic ritual of jerking off to his friend Tsuyoshi's phone videos, helplessly replaying footage of his freckled childhood friend gagging through a sloppy deepthroat and moaning about the taste of another man's cock. At dinner his lonely, big-breasted mother begs him to talk to her again, unaware that her son has begun to suspect the dark-skinned, hairy-armpitted woman squealing in Tsuyoshi's newest upload might be her. Flashbacks to the scary-but-gentle biker mom who once shielded their eyes as kids make her present degradation—and Hiroshi's desperate need to separate them before he goes crazy—all the more brutal.