I agree that I want this to stay a fluffy slice of life type of story. Its what makes this title different, so often if the MC is returned to being a kid they either get raised really strangely or get forced to grow up fast. Its refreshing watching an adult react to not having to adult.
So, how long until Iris finds out about Dean's identity? Between her Mother's reaction and the two guys its a bit shocking she hasn't caught on that Dean's more than he seems. I'm almost a bit disappointed in it.