LOONA TV - Season 3 Episode 17 : Episode 55 - HaSeul
LOONA TV (이달의 소녀 탐구, Girl of the Month Inquiry) are short videos featuring the members of LOOΠΔ during their travels, behind the scenes of jacket shootings and the sets of music video filming, and even their off-time interactions as they have fun.
- Eps. 1 : Episode 39 - HaSeul2016-12-15
- Eps. 2 : Episode 40 - HaSeul2016-12-16
- Eps. 3 : Episode 41 - HaSeul2016-12-18
- Eps. 4 : Episode 42 - HaSeul2016-12-19
- Eps. 5 : Episode 43 - HaSeul2016-12-20
- Eps. 6 : Episode 44 - HaSeul2016-12-22
- Eps. 7 : Episode 45 - HaSeul2016-12-25
- Eps. 8 : Episode 46 - HaSeul2016-12-26
- Eps. 9 : Episode 47 - HaSeul2016-12-27
- Eps. 10 : Episode 48 - HaSeul2017-01-01
- Eps. 11 : Episode 49 - HaSeul2017-01-02
- Eps. 12 : Episode 50 - HaSeul2017-01-04
- Eps. 13 : Episode 51 - HaSeul2017-01-05
- Eps. 14 : Episode 52 - HaSeul2017-01-06
- Eps. 15 : Episode 53 - HaSeul2017-01-08
- Eps. 16 : Episode 54 - HaSeul2017-01-09
- Eps. 17 : Episode 55 - HaSeul2017-01-10
- Eps. 18 : Episode 56 - HaSeul2017-01-11
- Eps. 19 : Episode 57 - HaSeul2017-01-12
- Eps. 20 : Episode 58 - HaSeul2017-01-14