"Ohhhh who are you texting?" Jc asked me looking over my shoulder "Nobody-" I quickly assured him and moved my phone closer to my chest "You're giiirlyfrieeeend?" He cut me off and had a smirk on his face "We're just, talking"

What if JackSepticEye, Seán, has a twin sister that no one know about? What about when she gets to go to America with Jack one trip? What will the guys think of her? Especially the one she already likes the most?