This episode introduces Kirei and Ryoko , both of whom add much-needed personality to the ensemble. Ryoko, in particular, has been compared to Hange from Attack on Titan due to her eccentric obsession with ninja suits.
The ninja suits and certain character models are often cited as uninspired.
Kirei and Ryoko bring fresh energy and comedic timing.
A recurring critique is the aesthetic of the "standard-issue" ninja suits. Many viewers find them clunky and boring, though the show justifies this by treating them as school uniforms designed for utility rather than flair.
The general consensus among viewers and critics is that this episode is an improvement over the first two, successfully introducing a wider cast and setting the stakes for the school setting.