"I seem heartless because my heart died with her."
― Obito Uchiha (Naruto)

The ability to live with a non-functioning heart. Opposite of Strong Heart. Not to be confused with Heartlessness.


User is able to function without the use of their heart, said organ considered "dead" or "non-functioning", either literally or conceptually.




  • May suffer a form of "hollowness" and "unfulfillment" within them, both physically and emotionally.
  • May requires a prosthetic of some kind to pick up the slack.
  • May need to be already dead to have one such as a zombie or a vampire.
  • May still act as a way for the user to live like a live one, if the user's immortal, ripping out the heart may officially kill the user.
  • Weak against Heart Restoration.

Known Users

Known Items


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