Boss spoils his amnesiac wife

I, a cute little loli, have accidentally lost my memory, but this is a long story, because it is full of tears. 

My husband, Chen Zhengliang, calls me Chen Xueer; in the eyes of the god, Zhuang Yifang, I'm called Zhuang Miqi; in the heart of my boyfriend, David, I'm called The Devil; in the world of my girlfriends, I'm nicknamed "Blunt Pig". The nerdy melon. Doesn't matter. My criteria is very simple: whoever gives me ice cream unconditionally is the one who loves me the most. So who is the one who loves me the most, and who do I end up falling in love with?