Is There Something Strange Between My Dad And My BFF’s Mom?

What if you and your BFF become sisters in a family? Sounds amazing, doesn't it? Eryn and Lisa felt the same. So they put the plan of matchmaking their mom and dad into action. However, it's now on the verge of failure as Eryn's dad and Lisa's mom have some history going on between them that the 2 girls didn't know! What would happen next? Will they manage to live under the same roof or they will be separated as Lisa will have to move far away?