Who Stole My Chocolate?

Lucas has sweet teeth. He is crazy about chocolates and sweets. We have 2 heart shaped chocolates in a nice container, a gift from a wedding reception we attended last weekend. I gave Lucas the chocolate after his lunch one day. He ate the white chocolate. Then he hold the container with a dark chocolate in heart shape in his hand while he was taking his nap. I did not think twice about it. The chocolate will not melt in an air-con room right? How wrong was I! When he woke up and did 'not' see the chocolate, he was wailing and kept saying 'Brown. Brown'. He must have thought someone (me or the baby sitter) must have stole or ate his chocolate. The chocolate melted and has no form. That was so hilarious. Well, it wasn't hilarious when he was wailing and it took me a while to figure out why was he wailing.