Drunk mistake-Marinette's POV

For Adrien's 16th birthday he Has a party at his house. During the party Kim brings a box full of beers. Everyone starts to drink except for Marinette. Feeling a little left out and childish she grabs a couple to fit in. Both drunk Adrien and Marinette end up having sex. Month later she finds out that she's pregnant. How can she be a ladybug and protect Paris if there is a living thing inside her? Find out in miraculously pregnant!