Asian Student's Big Cock Training 1 : shower session ( precum and cumshot )

In this video I am training my big cock and my stamina because I lack stamina and cum fast. I squirted for the first time or peed I'm not sure. In the end the video was cut short as I had a phone call. But I manage to last for about maybe 8-10 minutes I would say before I had to cum for real. Good progress but can be better much better. The end goal is 45 minutes. This time I used a sex toy, I wouldn't call it a fleshlight, but it is something similar. It feels waaay different compared to just your hands which normally do not stimulate your tip. I also used soap as lube since I did not have any real lube with me.