The student's lips stretch wide, accommodating Steven's thick, veiny cock as he inches it deeper into his mouth. Steven's hands gently guide the student's head, teaching the rhythm and pressure needed to expertly deepthroat. The sound of wet, sloppy sucking fills the room as the student's nose nestles into Steven's trimmed pubes, proving his dedication to mastering this skill. Steven's groans of approval echo through the room, spurring the student on to take even more, until he finally reaches completion.