The System Makes Me Spend a Billion Every Day

The protagonist unexpectedly acquires a money System. At the System's demand, she must spend a set amount each day, or face a brutal punishment. After three strikes, she will lose her life. To survive, the heroine dutifully spends, meeting many interesting friends and having all sorts of adventures. She experiences companionship and enmity, and every flavor of life, sweet, sour, bitter, spicy, and salty...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.