Marrinete is back fom China. And she is looking for somone. A old friend... Alya tries to help her. Also at that time mari is crushing on Adrien .Adrien is wating for her to come back. And nino is helping him find her. Will Mari find him or will he find her. Will this cause then to now their secret identitys. Will thy fall for each other or not. What is their childhood story. And is their more to it.