Am I Wrong to Always Be Caught Between the Twins?

[The original premise is no longer happening. Feel free to unfollow]

My name is Sanjo Kiring, I'm 17 years old, and I'm a second-year student at a private girls' high school in Amagasaki.

Not long ago, by a stroke of luck, I got a blond boyfriend.

He said he was a star starter on Inarizaki High's volleyball team. He had club activities every day, and even asked me to come watch him practice.

I felt too awkward to say no, so I agreed to watch once.

But when I got to the gym, I saw that his hair had turned gray.

I ran over and took his hand. "Atsumu, did you change your hair color?"

But my boyfriend looked at me strangely. "What are you talking about?"

From that day on, I felt like something was off about my boyfriend.

He kept switching back and forth between blond and gray hair, and his personality became impossible to predict.

After observing him and doing some research, I came to a conclusion: my boyfriend has a split personality!

It would be irresponsible to break up with him now, and I have plenty of experience with this, so I carefully kept dating him. I even treated him differently when he switched personalities.

We got along like that for a while. Then one day after school, in an empty gym, just as I was about to kiss his gray-haired personality, his blond-haired personality appeared too.

...Wait, wait?? He's not a guy with a split personality, he's a twin?!

Theme: Keep a positive attitude toward life and stay true to yourself, no matter what.