TXTZY : Incorrect quotes [Completed]

txtzy

Yeji teaching her kids chemistry

Yeji : Chaeryeong, I got a question for you. What is the chemical formula of water?

Chaeryeong : *thinks*

Taehyun : *whispers* H2O!!

Chaeryeong : H, I, J, K, L, M, N, O???

Yeji : ...