I feel bad for all of them. The guy truly loved the sister, and the sister came to love him but she died before she was able to express it. So he will always be stuck, I think that if she had gotten to tell him she loved him he would have been able to move on. But he still believes she didn't love him. I liked the sisters character the most (even though she only appears in the extra) The main character is pitiable but only as much as her sister is. Cause you can see both were unfortunate getting such parents.
I feel bad for all of them. The guy truly loved the sister, and the sister came to love him but she died before she was able to express it. So he will always be stuck, I think that if she had gotten to tell him she loved him he would have been able to move on. But he still believes she didn't love him. I liked the sisters character the most (even though she only appears in the extra) The main character is pitiable but only as much as her sister is. Cause you can see both were unfortunate getting such parents.