I ninja, solemnly do by sware upon my honor, as well as Black Dragon, to owe my first loyalty to my Sensai or Master, second to my parents. I shall owe my third loyalty to my spouse and forth to my children. I shall have unquestioning obedience to my Sensai or Master.

I shall live by the code of honor and behavior, a code of demanding: absolute obedience, readiness to die for honor at anytime; eagerness to avenge any dishonor to family or myself; willingness to repay all debts honorably; and unwillingness to demonstrate the most dishonorable trait of cowardice.

I shall uphold the Black Dragon name and treat everyone in family as an equal.