Genres: Continuous climax, Cross-sectional view, Internal ejaculation, Restraint, Coercion/Force, Urethral stimulation, Tentacles, Interspecies interaction
Work Description
Note: This is a manga solely focused on a young exorcist being overwhelmed by tentacles.
Since ancient times, exorcists have fought to repel harmful entities known as “yoma” (demons).
Even in modern times, they continue to battle in secrecy.
One such exorcist, a young boy, faces a mysterious yoma in a certain cave but is utterly unable to resist…
The work includes the following elements:

Tentacles
Cross-sectional view
Semen extraction
Prostate stimulation
Urethral stimulation
Semen reflux