Naze Toudouin Masaya 16-sai wa Kanojo ga Dekinai no ka?

At 16, Seiya Todoin cannot understand why he has never had a girlfriend. He is physically attractive, naturally intelligent and athletic, and comes from a wealthy, politically influential family, yet every girl he asks out rejects him. Seiya has tried to find out what is wrong, but still cannot explain the repeated rejections. Determined to get a girlfriend before he finishes high school, he keeps trying—but each rejection hurts, especially when he has no idea why it happens.