Self-proclaimed ultimate introvert Natsuki Haibara has more high school regrets than he can count... So when he suddenly travels back to a time before those disastrous days, will he be able to make the most of a second shot at his teenage years?

A thousand years ago the infamous knight, Sid Blitze, was slain by the holy king, Arthur. Now, Arthur’s descendant, Alvin, has awakened Sid from his eternal slumber and asks him to become an instructor at his academy for magical knights!

The world he woke up in is long dead, dusted in ashen powder, and yet Keisuke still sees splashes of color as he travels through it. Deserted as this world may seem, might he be able to find something out there in the emptiness?

Kazuhiro Kitase goes on many adventures...in his dreams. When the Elf girl he always explores with suddenly appears in the real world, Kazuhiro is thrust upon new adventures throughout Japan with the lovely Ms. Elf!

What’s a guy who wakes up in another world, with only a voice inside his head and an ultra rare class, to do? Dive straight into battle, of course! The stronger the opponent, the more exhilarating it gets...what more could a battle junkie ask for?

Kazuhiro Kitase goes on many adventures...in his dreams. When the Elf girl he always explores with suddenly appears in the real world, Kazuhiro is thrust upon new adventures throughout Japan with the lovely Ms. Elf!