C149 People cao cao cares about

Cao Cao stared at Sima Yi with a pair of hateful eyes. Cao Cao thought to himself, "Sima Yi is very ambitious. He doesn't really serve me. There's no mistake in raising a tiger. Should I kill him?" Sima Yi was shocked by Cao Cao's pair of eyes that could see through people's hearts. Sima Yi's heart was naturally uneasy. Sima Yi didn't even dare to raise his head to meet Cao Cao's eyes