Female protagonist who is disguised as a male contestant on the reality show Heartbeat Acceleration. She is a transmigrator who was reborn after her father incurred high-interest debts and committed suicide. She carries millions in debt and must use a green tea persona to gain favorability points from male leads to delay her family's bankruptcy. She has soft chestnut hair, pale skin, and delicate features. She appears innocent and harmless but is actually calculating and experienced with men. She chose the undercover persona for the show and stays in a single room to protect her secret disguise.
