[Amazing Techniques for Premature Ejaculation Spartan Training That Won't Last for 5 Minutes] Ever since I had a fight with my wife about premature ejaculation, my penis has been building up due to the lack of sex and is on the verge of exploding. One day, my Kanna came to stay the night. She's the complete opposite of my wife, with big breasts and a sexy, curvy body, and I got an instant erection. I was secretly masturbating, but Kanna found me... However, Kanna seductively said, "If you can hold out for 5 minutes, I'll have sex with you," and... This training camp to strengthen my premature ejaculation penis, which will end if my wife finds out, begins.