Main Characters - BTS

When Nicole Ryan replies to contest that is being held by HYBE, she is stunned to learn that she had been chosen out of hundreds of applicants for a chance of a lifetime to meet BTS and to spend three whole months with them and six other contestants plus their plus ones. When she asks her best friend of 20 years if she wanted to be her plus one on this new adventure, the girl quickly said yes as she had just come into the fandom not but a few months prior. What would these two friends go through to get to this place? Would they fall in love with their bias or would they accept fate that they were only meant to be friends?