Yoongi finds out about Jimin through Namjoon. But Yoongi isn't a romantic and gets scared finding out what a sucker for romance Jimin really is. He doesn't want to drive Jimin away from him.  So he asks his assistant Jungkook for help. He hands Jungkook a new phone with a new sim so he can sweet talk to Jimin and find out more about the smaller and how to exactly woo him