After Being Turned into Cannon Fodder, the Regent Chased Me to Solve the Case

The heroine Lin Wan is a time-travelling animal from a modern society. She is clever and greedy for money, sweet-tongued, calm and wise in times of trouble. The male protagonist Xiao Jue is a powerful regent who is cold on the outside but hot on the inside, paranoid and possessive, but is extremely indulgent towards the heroine.