ICWYN

Abbreviation of "I'm calm when you're near". A minayeon language.
Invented by Im Nayeon for Myoi Mina. First used in "TIME TO TWICE" TDOONG Forest EP. 05 at 14:38 just because she didn't want Mina to leave.

Mina's presence was enough to calm Nayeon.

Don't go. Yeah, ICWYN.