My girlfriend's sister Kanna found out about my no-masturbation rule and, with teasing stare-down fellatio that forbade ejaculation, made me cum repeatedly [Ruined Ejaculation] and then swallowed — five days of match-pump ejaculation control by Misaki Kanna

About this work

Even though I have a girlfriend I keep messing around, so while she was on a business trip I attempted a 'no-masturbation' challenge for love. But her sister Kanna, acting as a watcher, couldn't stand to see poor me who couldn't ejaculate and attacked me with an annoyingly helpful fellatio! "I'll lick you, but you mustn't cum," she said as she stared at me and slowly teased my sensitive dick until I couldn't help it — I exploded with a heavy ejaculation! "Do it again," followed by a reset cleaning fellatio with swallowing that left me writhing! From the next day it continued: holding back and being forced to ejaculate in an infinite loop of match-pump ejaculation management! #班長P