The male protagonist is originally a ghost who has been wandering in the world for thousands of years. He has no name, no memory, and no one can see him. He has been wandering in the world for such a long time. In the end, he finally waited for the heroine, but due to various reasons, he failed to get a good result. After a thousand years of hard work, he finally gained enough merit to enter the heroine's world. The male protagonist is originally a sinful person, but he can work hard to accumulate merit and wash away his sins. The heroine is indispensable, so after a thousand years, the heroine can have a chance to live in a small world after suffering a disaster in her own world. In this small world, they can finally be together perfectly. The gloomy old ghost (very handsome!) Puts on a cute and cute skin, and can finally embrace his marriage. The irritable little heroine will also get her own cute "ghost".
Purpose: As long as you do good deeds, you will eventually be rewarded