陰キャぼっち、終末世界で救世主となる (Associated Names)

Yozaki Yayuki is a high school student who floats around in his class as a shady, blokey blob. He is not only out of place, but completely out of the loop. The only girl who sits next to him is Arisu Himemiya, one of the most beautiful girls in the school. However, she already has…