Blake Curtain
It seems that the story is about the life of a transmigrator who become an immortal living amongst the regular people. The emperor has become a foodie and wants just about everything in that house. However, one of his greatest wish was granted and that is becoming in laws with the Qiao family. Although I did not feel any chemistry with QM/YJ, the ML is YJ. At this pace, this reader suspects that the story will be under 700 chapters, definitely under 1000 max.