J.O.Y. is a K-pop girl band made up of four members, the leader: Zoe, the mother: Minah, the innocent one: Chola, and the evil one: Nata. Every day is a challenge for this group of friends, from working on the latest music video, learning the new song, getting along with each other, and their on and off prank war with Super Junior.

Kurobara Nata is only part Korean, and never paid much attention to the music industry, let alone K-pop, while she lived in Japan. Now even though she has lived in Korea for a few years now with her group, she still has trouble. Like, for instance, pronouncing the names of the individuals in Super Junior. Like Unyuck, or Reeteuk, of Heechiel or Kyuhyoung. Or her other problems, like how she still isn't fluent in Korean, or that she thought Super Junior only had seven members, or her partner in crime, Kyuu-baka (or Kyuhyoung, as she sometimes butchers his name). Or even how she can't dance to save her life.

These are Kurobara Nata's thoughts when she first wakes up for the day, and maybe a few hours afterwords too. Based off of silverwolfx2's "Who Will Win?" and PCbuhBAM's "J.O.Y."