My Boyfriend Turned Out to Be an Ancient Mythical Beast!

(Two male protagonists➕present words➕sweet pet➕unit drama) There is a medieval antique store on the east corner of the street, with a unique name, Monster Antique Store. It collects collections from all over the world, and each piece has a unique story. The owner of the shop is a mythical beast from the ancient century. He has a cold personality and is taciturn. Because in his previous life, he was sent to guard the Sifang Pavilion to save his lover. At the same time, I was also looking for my soul-stricken lover. I searched for several lifetimes to no avail. Finally, I finally found the person I wanted.