It turns out that my Yandere playmate online is my Homeroom Teacher - Chapter 14: Rich aunties are the best!!

A very sweet entertainment circle novel about a closeted gong x fudanshi shou.

- Description from Novelupdates

The world has ended. I’m the only survivor left in the shelter. But by my side is the world’s most advanced AI, Artemis.

They love gold, and they love silver. Even more so, they love gems that dazzle, like stars across the skies.
Firearms, jewelleries, and precious metals; A collector’s world will not be complete without antiques.
Storage auctions, old goods trade, re-estate sales and gold-digging. But the truth is, if one wants to make money, then the supreme way is through searching for the legendary treasures.
Holding the fort, there’s an ocelot, a wolf, and an Andes condor. At the side, there’s a loyal hound, an irascible ape, and an African honey badger. Who said that you can only rely on humans when treasure hunting?!

Lin Jin never imagined he would ever transmigrate. And to such a peculiar world at that. Here, deadly beasts were regarded as sacred, and thankfully, he owned a museum for deadly beasts.