Wonyoung as Elizia,your beach crush you guys meet once a year in this beach,you both carve messages on trees for your future self,another year you were excited,But elizia isn't..you guys were carving your messages and you tried to peek on Elizia's but she didn't let you

you guys went home,you message elizia And someone else replied,it was her auntie shortly after,she said Elizia took her own Life,she was diagnosed with major depression elizia's message:I love you,I'm sorry