Everyone knows Hyoyeon is Seohyun's precious unnie.  Yes the maknae really like her, but nobody knows how Seohyun loves her unnie.

"Unnie, I love you.." Seohyun whispered

"Yes,I love you too little sister." Hyoyeon said

" But unnie I love you more than this.........."  Seo said with a very low voice

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How to know that anyone really love you from the buttom of the heart?

Yes, Seohyun  confuses about her unnie's behavior and her speech?

Hmmm.........as you know Hyoyeon has limited vocabulary!!!!!