Season
- Season 1 2023-09-25
Episode
- Episode 1: Want to Know a Secret? You're a CODA Too.
- Episode 2: How Could I Have Convinced You? You Can't Hear It Anyway!
- Episode 3: To me… it's right now.
- Episode 4: I'm from a world you can't even imagine.
- Episode 5: The accident Dad mentioned hasn't happened yet.
- Episode 6: I think I'm too late this time, too.
- Episode 7: Ha Eun-gyeol, where are you?
- Episode 8: Everything started changing the moment you arrived here.
- Episode 9: Make a choice. Is it me or Choi Se-gyeong?
- Episode 10: I want to learn sign language.
- Episode 11: We resurrected as Watermelon Sugar.
- Episode 12: If you are coming to the festival, choose me.
- Episode 13: It's not time yet. We can be together for now.
- Episode 14: Are you two making a movie?
- Episode 15: The real accident hasn't happened yet.
- Episode 16: Tomorrow is your only chance to go back.
Twinkling Watermelon Season 1 Ha Eun-gyeol, where are you?
A CODA (child of deaf adult) student born with a gift for music crash lands at an unfamiliar place after time traveling through a suspicious music shop. There, he forms the band Watermelon Sugar with other mysterious youths.
