Why doesn't the Korean drama "Funny Family" look like an ending?

Isn't Bai Weiling dead? His brother also has a good friend. Although Bai Weiling has not been forgotten, it is the best first love. Of course he won't forget, but he has already begun to accept that girl.

Hao Yun and Min Jing didn't perform after meeting, just to let the audience think for themselves?

Now TV plays are all like this. It is euphemistically called leaving room for imagination. In fact, the writers are also in a dilemma. They don't know how to write so as not to be scolded, which is perfect.

In the last episode, Bai Weiling was sitting in a car, and then the car exploded and he died.