The hot springs

Boruto made his way to the village hot springs, specifically wandering into the women's only area. He peeked his head out from around the corner to see his mother's friend Sakura and his aunt Hanabi lunging in the water, steam rising from their bodies.

He'd always found Sakura hot, and Hanabi as well. Plus, no one else seemed to be around right now. The perfect conditions for him to experiment.