Invisibility is the power to render one's body undetectable to the naked eye.
While invisible, the user's body cannot be seen by human or ghost eyes. The user can turn his or her own body invisible as well as any objects or other people the user touches.
This seemingly simple power has a variety of practical uses, not just during battles, but also in everyday situations such as ditching school.
- If the user is inexperienced, he or she may lose control over this power, causing it to manifest at inopportune or embarrassing moments.
- Humans can see invisible ghosts through the use of specialized devices.
- Though rare, the invisible ghost may be able to be seen by another ghost.