Follow them the next day

When the day came, the local clock that assisted me the day before had told me that it was simply 5:30. After a bath using the women's restroom's sink (and plenty of paper towels to dry me off), I simply performed duties and mimicked the duties of the librarians from back home. This also meant typing on a board that appeared to be like a typewriter and stared at a box that displayed all kinds of words that I couldn't fathom understanding.

Then came lunch, announced by an annoyingly loud bell. Sitting at the front desk of the library, a few students had visited it, some typed on these typewriter-esque objects and went off their way, while I found some simply lying down on the furniture that I slept on - some with books, others just dozing off.

Soon enough came the two, the lass evidently tensed as she walked around, with the lads following just moments after, completely relaxed and actually going straight for the bookshelves, whereas her partner was looking around and seemingly unsure of what she was doing before copying the lad.

Both eventually sat on the same table and continued their facade, pretending everything was fine. As for me, I continued my own facade as a librarian and the fact that some students asked me where a book was made me believe that it worked.

Circling the two while continuing my work, I could feel the lass stare at me with uncertainty every time I was near. I'd chuckle if it didn't blow my cover, and instead, I simply stared and rearranged some books as I found fit. Though I did give the lad a few suggestive poses, just to get him ready.

About half a minute later, the lass smiled and had her book slam on the table. Excusing herself from everyone around her, she walked towards the women's restroom, followed by the lad who continued to be more nonchalant in his approach.

As he entered the bathroom, I followed the lass and counted to the third stall. With the door unlocked, the lass immediately turned around as a penis poked through the hole in the wall, but before she could make any remarks, fear seemingly had her frozen in place as I loomed over her.