I, Who Sell Haunted Houses, Was Exposed by My Sister

My name is Lin Qiu, and I just traveled to this parallel world half a year ago. I found that this place was filled with terror, and ghosts were causing trouble in the world. Fortunately, it is bound to a 'haunted house dealer' system. As long as you sell the haunted house, you can not only make money, but also become stronger. Bite! Congratulations to the host for selling an E-level haunted house and earning 1,000 points. Ding! Congratulations to the host for selling a C-level haunted house and earning 1,500 points. Ding! Congratulations to the host for selling an A-level haunted house and earning 5,000 points. Ding! Congratulations to the host for selling an S-level haunted house and getting an S-level ghost companion—a soul-eating doll. ... My name is Lin Xi'er, a high school student. I'm afraid you won't believe it, but I live in a haunted house. Toilets, kitchens, living rooms, bedrooms, they are everywhere. Yes, I have more than one ghost in my house. What's even scarier is that my brother seems to know them! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.