(Since it's a sleepover with a relative's child). Because this series is an adult-oriented title (H-anime), finding a "proper guide" or high-quality English translation often depends on where you are looking. English Translation & Series Info The title translates literally to "Because I'm staying over with my relative's child."
The phrases seem to be:
A narrative centering on the dynamics between family members or relatives during a temporary stay or visit. shinseki no ko to o tomari da kara eng better
We’ve all been there. You’re typing quickly, autocorrect is drunk, or maybe you’re trying to translate a complex thought from one language to another. The result? A string of words that looks like nonsense but feels like it holds deep meaning. (Since it's a sleepover with a relative's child)
Blog Post: Small Moments, Big Memories: Staying Over with My Little Relatives We’ve all been there
Characters navigating new social dynamics in an unfamiliar household.
Japanese honorifics and the specific social distance implied by "Shinseki" (relative) can be difficult to translate. A "better" English version ensures the power dynamics and emotional shifts are clear to non-Japanese speakers.