I just noticed something. Female authors make the guy more shy and the girl more chill but Male authors make the girl more shy and the guy more chill. Plus female authors make slight tsundere guys and Male make slight tsundere girls. What the hell is with this? Have a dynamic when one is shy and the other shy at another time. I can almost guess the author's sex with this. Be like Kaguya-sama Love is War. I couldn't guess the author's sex.