Jealousy

If this happened to other Everbright male compatriots, they would never make such considerations, because women are selfish and when facing boys, they like to have him all to themselves.
However, Ling Xia has not been so sensitive about such things over the years. Perhaps he has a particularly strong perception ability, and his senses are much better than ordinary people. Perhaps he has extraordinary strength and speed, reaction ability, marksmanship, etc.
But he really doesn't know much...