Responses

ElenaChoi is right! there's a video on how to pronounce it: https://www.youtube.com/watch?v=dQpFoQgnVH8
then there's also the pronunciation using the General American accent (which is another possible pronunciation since the setting of the webtoon is in New York): https://www.youtube.com/watch?v=f2XEIpxjMvw
How do you pronounce "Juergen" if I may ask? haha it's bothering me Σ(  ̄□ ̄||)