"While you were partying, I studied The Blade. While you were having premarital sex, I mastered THE BLOCKCHAIN. While you wasted your days at the city hall in pursuit of vanity, I cultivated Inner Strength." — literally that guy
Wait a second… this is not Usachi, is it? Judging by the bangs, this looks like her clubmate, although her hair used to be shorter. Kyururin, I think? I guess she saw something yuri-like again.