People are not ruthless and unstable, and people must always put their own interests first!
author：Zhang Hanhan 6
People are not ruthless and unstable, and people must always put their own interests first! 
People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! People are not ruthless and unstable, and people must always put their own interests first! 
