Handa Studio has a whole collection of videos where Koreans react to HORI7ON.

Here's the thread:

1. Reacting to HORI7ON

https://www.youtube.com/watch?v=UgnBPubKgRs

2. Reacting to DASH and SIX7EEN

https://www.youtube.com/watch?v=R9Fb-8KAZKQ

3. Reacting to VINCI

https://www.youtube.com/watch?v=QroXm38wl_k

4. Reacting to KYLER

https://www.youtube.com/watch?v=UgnBPubKgRs

5. Reacting to REYSTER

https://www.youtube.com/watch?v=SrG78FpjBaQ

6. Reacting to JEROMY

https://www.youtube.com/watch?v=t6bqCWh8Z_U

7. Reacting to MARCUS

https://www.youtube.com/watch?v=5kQKx8vPCmQ

waiting for Kim and Winston!!!!