𝚃𝚑𝚎 𝙲𝙰𝙻𝙻𝙴𝚁 (𝚒𝚗𝚝𝚛𝚞𝚍𝚎𝚛 𝚛𝚘𝚋𝚕𝚘𝚡)

The Caller, You..., You were on the subway checking the security cameras and receiving calls, suddenly a subway passed by at full speed, you received a call and you answered it but when you answered it the voice sounded very distorted

"hmm.., it seems that there is a new visitor in this subway.. Interesting, but she won't last long here, I will find you, I will find you, I WILL FIND YOU!, and I will taste that delicious blood in my mouth.."

After that call ended, you turned to the other side, where that subway had just passed, you saw a thin and very tall man, black, holding a cell phone and staring at you