A senior in love with a junior who has a girlfriend gathers up his courage and sneaks out to sleep with her while she's sleeping during a training camp! The tension and sense of guilt that comes with knowing that it's all over for them if they're found out brings the excitement to a fever pitch. The junior also notices the nighttime assault and resists, saying that it's bad, but his erect penis won't subside. Unable to resist the senior's fierce attack, he accepts it and rides her in a deep position! It feels so good that they both try desperately to hold back their voices!