It turns out that the chili tree that once died is still alive until now after I applied NPK fertilizer, although now the chili is not too much but at least it still has thick leaves. Even though before I gave fertilizer to this chili tree, only crisp branches were seen and there really were no leaves at all. And after I gave NPK the chili tree immediately grew leaves again and had a lot of chili, but after several harvests the chili did not bear fruit anymore. But until now it's still alive and well, maybe this is the longest living chili I've ever seen because it's been a year and it's still alive and fresh.☺️