Seol Harin is a naïve rabbit shifter attending college. She finds herself constantly intimidated by Beom Tae-yoon, a wealthy and popular black tiger shifter admired by everyone around him. While Harin wants to avoid him, Tae-yoon has been patiently pursuing her from the moment they met. What begins as a predator-and-prey dynamic gradually develops into a possessive romance as Tae-yoon carefully lays his traps to win over the innocent rabbit he has set his sights on.