From the Start, Sword Saint Mei Saved My Life

[Character pools: Honkai: Star Rail, Honkai Impact 3rd, Honkai Impact 3rd, Honkai: Star Rail, Genshin Impact, Snowbreak, Azur Lane, Kantai Collection, Yu-Gi-Oh!, Punishing: Gray Raven, Girls' Frontline, Wuthering Waves...]

[Worlds visited: Original world, Highschool of the Dead]

[Next world: Akame ga Kill!]

When Lu Yao wakes up, he finds that his neighbor has turned into a zombie and is about to eat him.

His phone has turned into a System, and it's an absolute rip-off.

[Ding! Payment complete. Master, you had 21,527 in savings. You bought three 6,480-credit packs, for a total of 19,440. You now have 2,087 left. Thank you for your business.]

[Ding! You just pulled nine blue cards and one purple card.]

[Ding! You just pulled nine blue cards and one purple card.]

I'll blow this place sky-high! You rotten System, die with me!

“Grrr, ”

“Ah! Help! I was kidding! I don't want to die!”

[Ding! You got eight blue cards, one purple, and one gold...]

Melantha: “Don't you dare hurt my lord!”

Lu Yao: “Sword Saint Melantha, save my sorry hide!” (He clings to her leg, tears streaming down his face.)