Interactions between this world and the one ruled by the demon lord have grown increasingly common. Unaccustomed to teaching the denizens of another world, Itou Kazuki becomes perplexed when the demon lord's...

By the year 3029 CE, Earth's technology has developed rapidly, borders no longer exist, and Earth has been unified, marking the beginning of the era of the Federation. At that time, a huge sword flew from ...

Ron Ron, the baby panda, was born with a crying voice exactly like a human. When he turned 6, he suddenly can talk like in human language, thus claiming for his own human rights. When the world granted his w...

In the future, humanity is on the decline. Due to decreasing birth rates, the population has been quietly decreasing, and society has begun to regress in many ways. However, all is not lost because there is ...

The story is set several centuries into the slow decline of mankind. Earth has now become the realm of "fairies" - 10-centimeter-tall (about 4-inch-tall) creatures with remarkable intelligence. The human pro...