Koki Uchiyama

“That’s a hassle.” That was second-year high schooler Nagi Seishirou’s favorite phrase as he lived his dull life. Until ...

Yuta Okkotsu is a nervous high school student who is suffering from a serious problem—his childhood friend Rika has turned into a curse and ...

As the world moves on from the war and technological advances bring changes to her life, Violet still hopes to see her lost commanding officer again.