If you’re looking for where to watch this episode: As of now, it’s outside of Japan, but fan-subs exist under the title “Sturdy Exorcist vs. Hanako-san of the Toilet” . Episode 4 is widely considered the emotional peak of the first cour. Final Note: If you actually have a specific source file named “Toilet no Hanako-san vs Kukkyou Taimashi - 04 -...” (e.g., a video file or manga chapter), please provide more context or a direct link (if permissible). I cannot access external files, but I can offer more targeted analysis if you describe the plot or visuals. The above article is a creative reconstruction based on common Japanese ghost-lore and exorcist manga tropes.
The “Crying Stall” is not the site of a curse, but a place where two lonely souls (a dead girl and a living one) find each other, and a muscle-headed exorcist learns that sometimes the strongest weapon is a kind word. Toilet no Hanako-san vs Kukkyou Taimashi - 04 -...
However, based on my knowledge cutoff and available databases, there is with that exact title. The phrasing suggests a possible doujin (fan-made) work, an obscure web manga, or a mistranslation/misremembered title of an existing horror-comedy or exorcist-themed story. If you’re looking for where to watch this