My Best Friends Twin Brother (G.D.)

They have been best friends since they were in kindergarten. Ethan would always try to protect her, even when it came to the big scary 6th graders. Jupiter was grateful to have Ethan, she knew that if they weren't friends she wouldn't have anyone else to lean on when she is feeling down or to have someone bring her ice cream and threaten to beat up the girls that have been picking on her. But this all changes when they start to grow up and start to have an interest in other people. Ethan and Jupiter had always made a promise to each other that they would never like each others siblings. Well what happens when Jupiter starts to find Ethan's bad boy brother, Grayson, attractive and interesting? Read to find out.