Love Revolution (2020)

S1E22 Ah-ram's Fleeting Glory

At Isam Information High School, students become obsessed with playing with milk caps (ttakji) using chicken coupons as stakes. Ah-ram quickly masters the game and starts to rise above the competition. Fueled by her success, she boldly challenges Kyung-woo, known for his victories over numerous opponents, to a showdown.