This anime is just beautiful. It had so many heartwarming moments but I simply loved a lot of the funny moments and pure chaos that usually accompanied them.
About the main couple they could have cleared out any misunderstandings so much sooner but that just wasn't the purpose of the show. Relationships are complicated even more so when the people involved are of the same sex and they can't always communicate what they're feeling very well.
The side characters and couples were ok and i liked their story lines. About Yokozawa most of the people don't like him at all but for me he was my favourite character. At first he is quite complex but his attitude is understandable with the situation he was in. I liked that he was level headed and I found myself relating a lot to him.
The only thing that didn't ring to me that well was the fact that some situations in the story were used repeatedly and I would have liked if there were more ideas implemented instead.