The story could involve the complex relationships and interactions between the sisters and their father, perhaps exploring family dynamics and conflicts.
They often have a dark and gritty atmosphere. The characters face tough choices and moral dilemmas in a world filled with supernatural elements and lurking dangers.
There's no significant connection. SSSS Gridman is a particular anime with its own story and characters, and Cartoon Crazy could refer to a variety of things not directly tied to SSSS Gridman. Maybe it's just a random combination of words and not related at all.
Such an image is highly inappropriate and goes against social norms and moral standards. We should not support or spread such content. It's important to focus on positive and meaningful media.