I want to see the girl get crazy with just "sperm"... 1. Uncles take aphrodisiacs → 2. Sperm containing concentrated aphrodisiac components are ejaculated into the mucous membrane → 3. Yuri-chan gets turned on. This 3-step process is thoroughly followed. Over 200 sperm pass through the vaginal mucosa and anal mucosa into Maina's body... Each time she is ejaculated, the busty girl collapses, and the relentless aphrodisiac sperm injection play is something you must see.
