korean

• 2019
  • ☑ hello chapter 1: hello, stranger
  • ☑ hello chapter 2: hello, strange place
• 2020
  • ☑ hello chapter 3: hello, strange time
• 2021
  • ☑ hello chapter 0: hello, strange dream
  • ☑ ok prologue: be ok
  • ☑ ok episode 1 : not
• 2023
  • ☑ ok episode 2 : i'm ok
• 2024
  • ☑ 0 or 1

japanese

• 2019
  • ☑ hello chapter 1: hello, stranger (japanese version)
• 2020
  • ☑ revival
• 2021
  • ☑ all for you
• 2022
  • ☑ pinky swear