Akihito helps Mirai defeat one of her very first youmu! He tries to use this as his chance to become closer, but instead Mirai seems to be pushing him away! Why won’t his bespectacled beauty join the Literary Club?

Mirai isn't allowed to hunt youmu for one month as punishment for going near the Hollow Shadow. Now she must get a part-time job to pay the bills. As Mirai comes out of her shell, perhaps she will heal the hearts of those around her...

Mirai goes after a perverted youmu with an eye for human girls. When it sprays Mitsuki with its stink juice, the Literary Club must band together to defeat the powerful--and horrendously stinky--youmu!

Akihito is beside himself when he learns that Mirai has vanished. It doesn’t help that something in town seems off, either. Akihito keeps hearing a strange sound coming from the sky that no one else can hear. Could something be up there?

Now that Akihito and Mirai have been reunited, they must work together to defeat Beyond the Boundary’s core. But what will happen to Mirai and Akihito once it has been defeated...? Will either of them survive?