On November 3, So Eul and Da Eul's mother, Lee Yoon Jin, shared photos of carefully wrapped clothes with the caption, "Chen hyungah, thank you. Da Eul showed off the touching handwritten letter�to his friends hehehe." In another photo, Da Eul and So Eul look incredibly happy at the sight of the sweet gifts. Their mother once again wrote, "Oh my present from Chen hyungah. SoDa siblings portray their happiness with their bodies. #EXO-CBX daebak!"

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Chen's relationship with the 'SoDa' siblings started on 'Superman is Back'. Ever since their encounter through the show, they have been keeping close, and Suho has also recently sent�cool gifts�to So Eul and Da Eul.�

'SoDa' siblings are so lucky to have such super sweet EXO�oppas and hyungahs!

#? ?? ?????? ??? ???? ???? ????? ????? ??? #???? ?????? #??? ?? #EXO #??

A photo posted by Yoon Jin Lee (@yoonj.lee) on Nov 2, 2016 at 8:15am PDT

????? from #? ?? ??? ???? ???? #???? #??? ??!

A photo posted by Yoon Jin Lee (@yoonj.lee) on Nov 2, 2016 at 8:21am PDT