With the mastermind of the extremist faction finally apprehended and the heroines recovered, Rekka and company are about to learn the true nature of the War of All... and there’s a lot more at stake than anyone bargained for. After everything he’s been through, will Rekka be able to cleverly pool his resources one last time and thwart a real apocalypse? Family secrets, divine meddling, time travel, world jumping, and so much more come together for one wild ride in this chaotic finale!

Rekka is now officially caught up in his grandest, most dangerous story yet— this time it’s his job to help save the future that he screwed up. The first step to doing that, as far as he’s concerned, is rescuing the kidnapped heroines. But that’s going to be a little trickier than imagined, because the heroines in the future aren’t exactly the ones he’s used to. Can he save them all while managing to keep himself in check? The dangers increase by the moment as intrigue looms on the horizon.

When a midsummer heatwave rolls in, Rekka invites all of the heroines to the pool. But instead of cooling off, they find themselves in a heated contest for his attention! After that, Rekka's invited to stay at school overnight with the light literature club. It's all fun and games until he ends up getting involved in a supernatural turf war. Things finish off with a festival fireworks show in this summer-packed volume! But what's this about a special mission for R...?

Rekka finds out Lea is sleeping in the ocean every night, and suggests she get a job. Lea doesn't know a thing about how the human world works; can Rekka help her?! In addition to his romantic comedy story with Lea, there's also a cute older girl who asks him to join her club, a student council president who wants to catch a ghost, and a date with Hibiki!

After everything Rekka and the girls have been through and with summer fast approaching, Iris thinks its time for a beach vacation. And not just any beach vacation, mind you. An intergalactic one that will take them to a bright blue planet of endless oceans and perpetual summer. But the waters--and the secrets--run deep here on Berano. After a group of space pirates shows up to crash their vacation, Rekka will find himself wrapped up in a conspiracy involving the treasure of a mermaid princess.

Rekka’s now spending his school days kicking it back in lazy style. Class is a bore, but there’s always club activities and the strange, spooky, and sometimes silly errands President Momone has for him. This low-key, peaceful life may be what he’s always wanted, but there’s a peculiar buzzing in the back of his head.... Has everything always been this easy? Or is there something important Rekka is forgetting?

"Come on, kill all those bandits for me already!" "No thanks. I don't wanna do any work." My name is Keima Masuda, and my hobby is spending each day doing exactly nothing... but one fateful night, I was summoned to another world where I met a blonde young girl who I named Rokuko. It seemed that fortune had favored me and I would soon be living a wonderful life free of work. But even though I'm a guy who loves sleeping more than eating, Rokuko demanded that I help her. "Save my dungeon! By the way, since you're the Dungeon Master, you'll die too if the Dungeon Core is destroyed." The dungeon only had one room, and it was already surrounded by bandits. Seriously? It's a checkmate already. I've gotta break out of this impossible situation so I can stop working and just sleep!

The battle to save Ferid and Krul Tepes from Ky Luc and the vampires begins in full force, but it's not going to be easy. Ky Luc is a Fifth Progenitor and it’ll take a lot of coordination and teamwork to take him down. But Shinoa Squad and Guren have a plan—use the Seraph inside Yuichiro to overwhelm the vampire! But can Yuichiro keep himself in control of it long enough to defeat Ky Luc?! -- VIZ Media

Why are we doing this...? When Haruhiro came to, he was in the darkness. Not knowing why was he here, or where "here" even was. With him were others who also remembered little more than their own names. What they found when they came out of the underground was a world that was "just like a game." In order to survive, Haruhiro forms a party with others in the same situation as him, learns skills, and takes his first steps forward into the world of Grimgar as a trainee volunteer soldier. Not knowing what awaits him... This is a tale of adventure born from the ashes.