Enis was silent for a moment, weighing her possible answers. There is no avoiding people finding out about her injections. She lives in an open dorm room and then there is this mess. Lying won't benefit her either.

"I have a computer chip in my head." Among other things. "This keeps those systems and the metal in my body in check. Otherwise I'd turn into something less than human." It wasn't a lie because it was what Enis thought was the truth. The only part that she left out was that she was already something less than human.