zombie apocalyptic

they never thought that a zombie apocalypse will begin... got7 and Lexi were bestfriend and mark was her boyfriend but few weeks before the zombie apocalypse started someone told got7 that Lexi was talking things about got7 and she was cheating on mark but it wasent truth her bestfriend hyuna was telling them because she was jealous that mark and Lexi were dating and they had a fight and mark called Lexi a bitch and they told her to get out and never come back and she didint... but what will happend if they meet again will the truth be told or not..