S1 E1: Eun-su

S1 E2: Hui-su

S1 E3: Eun-su, Hui-su and Jin-pyo

S1 E4: Eun-su and Hui-su

S1 E5: Eun-su and Hui-su and Jin So-baek

S1 E6: Eun-su, Hui-su and Jang Kang

S1 E7: Eun-su, Hui-su and Jin-young

S1 E8: Eun-su, Hui-su and Us