I Didn't Want to Go on a Blind Date, So I Set Impossible Conditions, and Then My Classmate Showed Up

High school freshman, Takasegawa Yuzuru, is forcibly encouraged by his grandfather to go on a blind date because his grandfather desperately wants to see his great-grandchild before he dies. Not wanting the burden of a fiancée at such a young age, Yuzuru sets an impossible condition: "I might consider marriage if she's a blonde, blue-eyed, fair-skinned beauty." He tries to avoid the blind date with this condition, but somehow, a woman who meets his criteria is found. Reluctantly, Yuzuru goes on a single blind date. The person who shows up is Yukishiro Arisa, a beautiful girl known throughout the school. It turns out she was also forced into the blind date. To avoid further matchmaking attempts, they decide to fake a relationship. While pretending to be lovers, they unexpectedly fall in love and become a real couple.