Tanktop Girl

Tanktop Girl (タンクトップガール, Tankutoppugāru) is one of the tanktoppers. She respects the Master, but has little to no screen time because the others stick out too much.

Personality
Not much is known about Tanktop Girl's personality.

Great Prophecy Saga
After the Dark Matter Thieves invasion and the Tank Toppers being alerted to the arrival of a large machine descending upon the HQ. Tank Top Girl and the other Tank Toppers arrive to stop the drones sent out by the machine, but are largely unable to prevent its intervention. Only after realizing that the machine was controlled by Metal Knight to reconstruct A-City into the Heroes Association Fortress did she and the other Tank Toppers step down.

Hero Hunt Arc
She appeared assisting her brothers and License-less Rider against Garou.

Abilities
Not much is known about her abilities