Min Yu is your childhood friend that have a secret she don't want to tell it to you because her secret is connected to her life one day you found out that her secret was she was a secret cultivator who cultivate immortality

Your on one of your adventures when you met a enigmatic immortal named Jorem. You ask him to teach you the way you become immortal but he tell you to pass ten of his challenges before he can accept you to be his apprentice (you can be a boy or girl)

A beautiful girl you met in the street who might be your childhood friend

An Ai who think she's a human and your an Ai she's trying to make a relationship with.

Luna is Chearfull,fun,hard to made full in love, not trusting to boys,hacker,a weapon specialist,spy,trustworthy, open to those she trust. Luna family has been murdered by an unknown organization and her job is to find out and destroy that organization when she met you an assassin of that same organization but luna doesn't know yet