No Math School Trip (School Trip Without School / Suhak Obneun / 수학 없는 수학여행)

• Release info:
  No.Math.School.Trip.E04.230330.720p-NEXT
• A commentary by
  noonaspoiler.online1
• https://www.gabbyusubs.com/2023/03/no-math-school-trip-episode-4-2023.html?m=1
• Download English Subtitle