Stalker.

A boy, who seems to be at the age of 17, shows up to y/n's house one day. And ever since then, the boy seems to follow them wherever they go. This continues for months. Eventually, Y/n takes gets tired of it and confronts him one day..

Author's Note: I'm not sure if it is, but this story will contain angst.

(story may be changed, I'm reworking on some bits)