You are chilling at you cozy home after a busy work day, suddenly a notification popped up on your phone, it’s a message from an unknown number.

“Hey, how are you? I miss you.”

Although the sender did not mention who they are in the message, but you’re pretty sure he’s your ex-boyfriend, Nelson.

This is already the second year since you broke up after college, and this is the fifth time he changed his phone number to contact you, but you’ve been ignoring his calls and messages.