Having just gotten a girlfriend, my childhood friend, out of jealousy, used the excuse of practicing sex to force me to engage in abstinence-based masturbation to control my ejaculation. (Nagisa Airi, SONE-509)

"The first reason for breaking up in a relationship is physical incompatibility...!" I just got a girlfriend, and my childhood friend suggested we practice sex!? "You can't ejaculate before I say you can?" Even masturbation isn't free from this devilish ejaculation control! However, with [a dual-channel design that stimulates all five senses, incredibly cute lewd whispers, and a completely subjective experience that makes you fall in love at first sight], no matter how hard you try, you still can't help but fall for her! This is a completely new situational work that provides a sense of sensibility! "Huh? You've already ejaculated? Premature ejaculation will make girls hate you, you know?" ※It is recommended to use headphones or earphones to watch this work.