The irascible doctor Lida, who has his own inner little theater, met the beautiful and beautiful Zhai Xingze, and has lived a colorful (disaster) time-travel life ever since.
Radar is a life-saving buff for Zhai Xingze. It has built-in treasure hunting and blood brushing functions, so there is no possibility of letting it go.
To Radar, Zhai Xingze is just one word, beautiful!