Hiding in a Bat Technique

The user grabs an already summoned bat and hides inside its stomach.

The bat is able to fly upto thousand metres in the air, making it especially useful for infiltrating enemy camps. The user casts a special barrier that obstructs chakra,inside the stomach of the bat protecting the user from detection-type ninjutsu.

Sayotsu is the only one who can use this technique till-date.