A young boy catches an older teen masturbating under the sheets. No nudity, just movements under the bed covers and moaning sounds.

A girl dances around topless as two boys watch in an extended scene, both breasts are shown frequently. it is very playful and hardly sexual. At one point, a very young boy joins the two older boys and watches.

Later, the movie essentially changes genres and a very sexual scene is shown with two boys having sex with a girl. Her breasts are shown many times, along with her entire naked body, vagina not visible.

Maybe some in French.