Fusion Era

A star changed the world, and various disasters followed one after another. Volcanoes erupted, the earth cracked, aliens invaded, and the human race's living space was compressed again and again. The bosses rose up and established survival bases one after another. In order for the human race to establish a foundation in this new world, the human race bosses united to form an alliance to jointly resist disasters... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.