Merit System: Help! The Host Is a Jinx

[Quick transmigration + Collecting merit + No romance (possibly one-sided crushes) + Character growth + Overpowered protagonist with a powerful backer]

Ming Yuyao is a brand-new kind of rookie zombie.

By a twist of fate, she gains a lucky immortal's opportunity and is awakened by the Heavenly Palace System to complete missions and collect merit.

She thought all she had to do was complete missions and collect merit, but the more she does, the more she realizes that things aren't so simple...

World One: Researching viruses in a zombie apocalypse

World Two: Keeping company with Taoist priests in the Age of the Decline of Magic

World Three: A super lord in a Western fantasy world

World Four: A leading scientist in a story set in a bygone era

World Five: ...