I opened a resort hotel in the apocalypse

[No CP + Management + Doomsday]
Mission issued--New world mission: open a hotel in the end times.
Xia Yan: Where is the vacation we agreed to take? Where is the scenery? Are there zombies? Thank you, bye!
System: No, no, no, listen to me, no tasks, no penalties, upgrades are all up to self-consciousness, you can be as lazy as you want, this system will always be on your side!
Xia Yan: OK!
So Xia Yan appeared in a shabby hotel. Not only was the environment terrible, but there were also zombies lurking outside the door.
She calmly bought a rocking chair from the system mall and lay down at the door to bask in the sun.
She had originally planned to laze around for the whole time, but someone came to her door asking for protection.
Want to stay? Sure. Want to eat? That's fine too, as long as you're willing to pay for points!
Troublemakers? Kill them right away.
Too bad, Xia Yan is not a naive and kind person.
Hehe, oops, looks like I've upgraded accidentally.
[The heroine is not a saint, she has a perpetrator for every wrong done and a debt owed to her, she is a jerk throughout the whole process, mainly spending time on vacation and having fun, no CP]
Author: 养只小蓝猫
*This is a chinese translated novel. If there is improper english in there, please forgive us.*