Hadreus Matte,a sweet,loving and adorable boy who live a simple life but he needs to earn money for his mother who's sick.Kung ano-anong trabaho ang pinasok nito para lang makapagipon at makapambili ng gamot ng ina. What if in just one night,everything has change? in just that night magbabago ang buhay nya? Daithyer Pysolovich,a Successful business man in the world and strongest person in the underworld.If there's anybody dare to deal with him,maaga nilang masisilayan si kamatayan.He can do what ever he want's,he had money and influence. In that night everything has change Hindi nito mawari kung ganon nalamang ang reaksyon ng kanyang puso ng masilayan ang isang binata.Naguguluhan pa ito dahil ngayon lang sya nakaramdam noon at sa isang lalaki pa.Pero wala na syang pakielam,he gets whatever he wanted even that boy. Ang pangarap ba na simple at ligtas na pamumuhay ay matutupad?o delubyo ang mararanasan dahil sa tao na siya ay niligtas? "There's nothing you can do, except for loving me. You're mine, Mi Amore. " SWEET BUT PSYCHO -cosmixxxerss