First of all.
Thank you @silvi303 for informing me about that. Hahaha. Wrote chapter 80 first before I wrote the first few chaps before chap80. So I really forgot that Jimin's phone was robbed. Let's just assume that in that short span he's with Jungkook, they bought another phone. Ahahaha. I'm really sorry about that.
Second. I just want you all to know that I'm already dead. Yes. Real dead. I just.... TTTTTTTTT I don't even know what's life now. Hahaha. Jimin why??!!