These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Narm: This is a game about a high school boy shitting meat monsters. I'm sorry but that's fucking hilarious.
Nausea Fuel: Prime example will be Zenya picking up a lump of living slug-sized flesh Youji had just given birth to from the boys' toilet floor and opening his mouth as if to swallow it. Fortunately, he ends up squishing it instead.
Tear Jerker: Where to start? There's Youji's backstory, Zenya's death, Youji and Tetsuo's death in both of their endings and Tetsuo's childhood. Last one is particularly bad since you only get to hear it after Kitani had killed both of them..