Pure athletic youth
Like plain water at an age untouched by the world, with wheat-colored skin tanned by the summer sun, awkwardly thrusting his hips during oral sex, like a boy tasting the sweetness of candy for the first time
The sports student tries hard to suppress the urge to moan, but still can't help letting it out indulgently
In the boy's youthful body, semen spurts out in waves, as if it would never stop