You and Zayn were the happiest couple, living the best in your lives. Both your hearts connected to another, love with such obedience and loyalty. But after the carcrash, you died. He cried after hearing the incident, crying every night.. until an idea pops into his mind. He needed to have everything needed, anything for you to come back.

He did everything, using technology and such as he put your soul into your android body.  Malfunctioning you properly, maybe some of your memory is missing..