Aibek
I do not recommend continuing with the death games. The MC already has too much on his plate. With his organization and kingdom. Besides that, he still has to gather oppertunities from his past knowledge or even new knowledge. So these games are more like fillers. Though as long as it has a purpose it is not bad. Like right now he is doing it for strength and later he might be doing it for some prize. But him doing it for fun is just a waste of his time. Maybe if it is an important event, it is doable, like some worldwide player tournament or a continent level tournament.