An ugly and obese woman died unexpectedly. She woke up and returned to high school. She unexpectedly discovered that the reason for her rebirth was a seemingly ordinary piggy bank. Slowly, women discover that the piggy bank can take away other people's luck, and can bring them the beauty, figure, wealth and status of others, at the cost of a little affection, a little friendship, a little health... Gradually, a demon named "greed" begins to fill the woman's heart. Is this rebirth a redemption or a conspiracy...
Purpose: Don't be greedy, there is no such thing as a pie in the sky