The Power of The "Ordinary" Guy - A Komi Can't Communicate AU

A Komi Can't Communicate fanfiction where Shouko Komi, a girl who has trouble communicating, Kito Ayasaka, a girl born completely deaf, Shusuki Ayano, a girl born mute, Najikaji Kiyono, a girl who became blind, Shishi Kinoshi, a girl in a wheelchair, and Kinogawa Sakura, a girl who can't express her emotions (meaning that she still has her emotions, but can't express them to other people, making people think she's emotionless) and a few more girls all meet a seemingly ordinary guy named Hitohito Tadano. But, as we all know by now, he's actually truly extraordinary. Tadano's life has also changed a bit in this fanfiction. He now lives alone due to an accident that took his family the year before he entered high school. He's resolved to try and be an "ordinary" person after the accident, and doesn't want anyone to know about his past. He meets these girls and they change each other's lives for the better as Tadano manages to adapt to each one of them and make their lives fun amidst the problems that occur and the roadblocks that Tadano has to move is way through, and the girls caring for Tadano and helping him through his chaos. How will it end? Will it end as a picture perfect harem romance fanfiction with many funny and angst plots? Or will I never finish it due to a lack of motivation? I don't know yet!