Some of My Immortal Cultivating Friends

Suisui is a super powerful talisman cultivator who can kill an immortal with one talisman. Originally, she saved money to go to the world of immortality because of a friend. Later, she started to cultivate immortality in order to be able to punch a child. Then I discovered that not only was she good at drawing talismans, but she was also very good at practicing. Slow-paced cultivation of immortality + the author doesn't know the ending