I Don't Know, I'm Just Here to Keep a Low Profile

Are There Any Novels With a Cold-Faced but Adorable Female Lead? Please!!

Looking for Novels Where the Male Lead Has a Secret Crush on the Female Lead and Is Pure-Hearted and Tsundere

Basically, the male lead has a crush on the female lead, but she only sees him as a really good friend. He often blushes because of her and things like that. Damn, it can be a modern school setting, modern romance, or historical romance. I especially love the will-they-won't-they stage before they define the relationship. Please recommend some!