[100words] Re-introductions

Originally posted at 100words
prompt: #126 - word pairs ii: knew/new
No fandom / original characters


She returned his greetings with a wave. He sounded so sure they knew each other but she couldn't remember his face, or his name. Nobody introduced him either, because everyone but her believed that they were old friends.

Old friends where? From university back home? Was it a club, a class? Was she going senile, or has she contracted a new illness that she absolutely could not remember him?

A chuckle pulled her back to reality. When did he move beside her? This guy is either a ghost, or a stalker.

"It's Luis. We used to be neighbors."