Hibiki practiced hard to cheer at the Kivotos Halo Festival.
However, she sometimes lost her balance because her Hyperbreasts and Hyperballs acted as huge weights.
This happened even more often because the cheering uniform she made herself was suitable for her body size in the past, but now it is too small for her body as she grew up.
However, she is the best cheerleader because the audience enjoys watching her mistakes more than the cheering of other cheerleaders.