Big Dick Player Attempts to Develop a Tight Slot for Me to Come Twice【12-Minute Version】

Usually, when I run long distances along the river, I encounter running friends.
After getting to know him, I found out I could teach swimming.
Wanting to participate in a triathlon, he asked me to teach him freestyle.

Although I often noticed a large bulge when he ran,
it wasn't until one time at the Zhongzheng Sports Center swimming
that we went to the open shower together
that I realized his size really stood out.

I joked, "You are really huge down there!"
But he replied, "Size doesn't matter, it can't compare to a coach who knows how to work it."
I was taken aback, unsure of how to respond, still wondering how he knew.

Before leaving after showering, he said to me,
"You're the swimming coach who is really good at hammering it on Twitter, right?"
"Even though I didn't show my face, I shouldn't have mistaken you, right?"
When I still wanted to play dumb,
he said his room was already booked....