The hero's IQ is online even when he is not a rough guy and loses his memory. The plot is novel, the IQ is online, and the logic is strong! Especially the later part is even more interesting! The heroine travels through time + struggles to make a fortune + the hero pulls + dribbles from behind, the hero loses his memory + is reborn + has a son-in-law + a boss + dotes on his wife, protects his wife and chases his wife, no system and no space, funny daily life + fireworks in the world