"Uh, Man Ni, I'm heading out now!"
Lin Fei immediately got dressed, which he had just begun to take off, and then quickly left Li Man Ni's bedroom, rushing out to where his motorcycle was parked at Li Man Ni's front door before speeding off.
Lin Fei wanted to take advantage of the fact that Li Man Ni's parents hadn't yet come home to make his escape on his bike.
If he waited until Li Man Ni's parents came back and caught him doing the deed with Li Man Ni, it would be extremely embarrassing, and he might even get beaten up.
Even though Lin Fei could take Li Man Ni's parents in a fight, under those circumstances, it would be difficult: He couldn't very well sleep with their daughter and then beat them up, could he?
So, Lin Fei simply decided to leave while he still had the chance.
"Hey, I was so close to getting it on with Man Ni, what a pity her folks came back. I was just a hair away from success..."
Lin Fei felt somewhat disappointed.