I don't know how to feel, I didn't like the ending. Haru and Tsukasa were an unlikely (and awkward) couple. During the reading I felt that Haru loved Tsukasa like a father loves a child, especially in the first scenes (I thought it would be the story of two parents raising their children together), but then Tsukasa started to have feelings for him (and I I was still hoping they weren't going to end up together). And it makes me wonder does Haru really like Tsukasa romantically? Because he liked Ryou and as soon as he disappears he accepts Tsukasa's feelings (I think it's kind of weird because Tsukasa is a teenager). Also, he rejected Ryou and feels guilty. What if he doesn't like Tsukasa but is afraid that if he rejects Tsukasa he will disappear like Ryou? Maybe I'm thinking too much but I don't know