I went on a hot spring trip with my nieces after not seeing them for a while. I wanted to see their grown-up bodies, so I peeked at them changing clothes and got caught. As a result, we ended up bathing together. While pretending to wash, one of my nieces grabbed my dick, and it seems she's excited by my erect member. After being alone together, we secretly returned to the hot spring and remembered messing around with her slit before. While washing each other, our lust exploded, and I made her deepthroat my dick in the bath. Her soaking wet, smooth pussy was too much to resist, so I fucked her right there. Back in the room, we kept going at it under the covers.
