放課後ゴブリン倶楽部 その76 …来週は中間テスト！なので倶楽部休止！

Prompts on PixAI are public by default, but creators can hide them on any artwork they publish. The creator of this one chose to, so the words used to generate the image stay private — only they can see them. Hiding a prompt doesn't change anything else: the artwork is still public, and you can like, comment on and share it as usual.