Tsukushi Tagari na Uchi no Yome ni Tsuite Derete mo Ii ka? (Light Novel)

There's the flower of Takamine which every boy admires, Hanae Riko. Than, there's the plain boy who got proposed to by that most beautiful girl in school, Niiyama Minato. Without knowing what's happening, the curtains on these two's newlywed life rises! For some reason, my bride who's too cute and happily follows me around everywhere refuses to leave my side...