Although I Am Not a Hero / The Atypical Family / I’m Not a Hero / Not a Hero · 히어로는 아닙니다만 (Heroneun Animnidaman) The Christmas Gift , Christmas Present · 스위치 (Switch)
See You in My 19th Life / Please Take Care of Me in This Life as Well · 이번 생도 잘 부탁해 (Ibeon Saengdo Jal Butaghae) Ghost / Strange / Monstrous · 괴이 Sunbae, Don't Put On That Lipstick / Senior, Don't Apply That Lipstick / She Would Never Know · 선배, 립스틱을 쓰지 마 (Sunbae, libseutikeul sseuji ma) / 선배 그 립스틱 바르지 마요 
