Am I in love with 1 or 2

When Mackenzie discovers cute twins on vine, who are 15 she falls madly in love with them. Mackenzie is determined to meet them, at a meet and greet. But one thing....Mackenzie lives in a complete different state, so her determination quickly dies. Mackenzie's parents won't buy her tickets, cause they think it's a waste. So Mackenzie takes matters into her own hands.
But what happens when she runs away, and buys her own plane ticket to go meet the boys. What happens when her parents call the cops to find her. What if Mackenzie actually meets the boys, what if she falls in love with one of them...maybe even two. But what if their torn apart?
(Grayson Dolan & Ethan Dolan Fanfiction)