System for Giving Away Heroines at the Beginning: Mulan Wowed the Audience

"Try to resist me again, mother-in-law!" "Don't you dare touch her again!" … "Let me meet you, my name is Zhen Shuai." "The history here is different from what I know, and it seems to be because of me." "Let's do this! I'll give you a system and wish you good luck!" … The humble author's strength is limited. If there is anything inappropriate, please explain it in the comment area, discuss it together, and have civilized exchanges. It's not easy to write, so don't write if you don't like it! Thanks!