Happy President's Day, everyone!
An instant source of cuteness is a shared bathing moment between a parent and child. For some reason, there's just something that instinctively calls to us when we see parents or older siblings giving children baths, like it plays into our desire to caretake and look after children. There's also a degree of closeness to it, like there's nothing to be ashamed about. Still not as close as Japanese parents tend to be, though.