Oh Se-eun

Kumdo Club Student • 1 episodes

Joo Ye-eun (eps 2, 12) • 2 episodes

Bong Wool-yi • 12 episodes

Song Jae-hyung • 10 episodes

Party Guest

Kim Hyun-mi (eps 9) • 1 episodes

Hong Jun Hee • 10 episodes

Ahn Jung-eun's Friend (eps 7) • 1 episodes

Yoo Ja-sun • 7 episodes

Maid (eps 3) • 1 episodes

Kang Hae-jin (young) • 16 episodes

Song Je-in • 2 episodes

Student • 12 episodes

Bully Student (eps 14-15) • 2 episodes

Student • 1 episodes

Female Student (eps 6) • 1 episodes

Yoo Min • 12 episodes

Cha Hyeon Ji • 1 episodes