Defeated all bosses

Attained the "Return" ending

Attained the "Immortal Severance" ending

Upgraded Vitality and Posture to their limit

Defeated the "Divine Dragon" and obtained the "Divine Dragon's Tears"

Defeated the "Great Colored Carp".

Traveled to all areas of the game

Defeated "Great Shinobi - Owl"

Grasped the inner mysteries of any combat style

Used the Mortal Blade to sever the Guardian Ape's undying

Defeated the "Guardian Ape"

Defeated "Lady Butterfly"

Defeated "Gyoubu Masataka Oniwa"