the ending of the series wasn't bad nor great. what really piqued my interest was the continues art styles that changes every time and the screentime of Kouji and Aihara ‒ what i don't really understand in each episode is WHY a 5th grader knows all this 'ecchi' stuffs and talks about marriage 🙈 oh well, if you want to watch a series just to kill some time plus a light-hearted comedy, better watch this. Jya neh~!! 😉