Tengok di dalam batang kencing saya semasa saya menolak ombak ke dalam pantat saya

Watching my full bladder bulging out of my belly got me thinking... I was wondering if I could use a lamp to shine through my belly from the outside and you could see it inside. Turns out it works really well! But that wasn't enough. I also pushed the torch up my ass so I had a bright glowing bulge inside my bladder. So beautiful!