Everything Has Changed

It's about the 12 members of EXO leaving So-Eun without any word . After so many years So-Eun changed . She became a Heartless and Soulless Cassanova / Gangster . EXO moved back and they entered the same school in which So-Eun is attending . So-Eun decided that she will prove to EXO that she had changed a lot . That she had learned to live without them by her side . So-Eun planned to make EXO experience hell the way she had experienced it . But EXO had a plan ...... A plan to make So-Eun trust them again ...... A plan to bring her back to the way she used to be ...... Will their plan succeed ? Or will it just cause for EXO and So-Eun to have a bigger gap ?

Will they be able to become friends ...... again ?
Will she trust her ?