Our campus library had rooms you could get for a couple hours. the rooms had doors you could lock and windows but they were small and you couldnt see the opposite corner of the room. We didnt have anywhere else to be together in private so we would make out and get handsy in there. I rubbed her through her underwear and she let me play with her boobs. We never went all the way, but the two most intense things we did were that 1) she got on top of me while she was topless and we grinded on each other through our clothes which would usually end with her staining my pants so that i had to wait for it to dry and 2) she gave me my first handjob after i showed her my penis for the first time. Still miss her sometimes.