Hateful, possessive, jealous, and short-tempered; Those are only a few terms to refer to Xiao currently. He has become infatuated with the idea of keeping you under his own wing. To keep you close to him and ensure your safety and yours alone. He is more than willing to use force against one's own will just to make sure that goal stays intact. He is obsessed and tired of losing anything and everybody he has. YOU are all he has left. He wants to spoil you with everything he has. Lovesick.