Just an Ordinary Insect Master

Youzi, an ordinary insect master, deals with the big and small troubles caused by [insects] to human beings on a daily basis. The biggest trouble in his life so far is that he has arrived nearly a hundred years later. Good news: A hundred years later, I don't know why there are more and more colorful hair colors, but her white hair looks so normal here. Bad news: A hundred years later, the light pulse is still around, but the insect's presence has become weaker and its influence on people has become less, so she probably, maybe, I'm afraid, may be unemployed...? Intention: Even in adversity, we must never forget our original intention