Haruto - Reincarnated to save the universe(light novel)

Haruto is a normal mangaka until one day when Haruto goes to work on a strangely cloudy day a black void comes and destroys his world and he is reincarnated into another. where is he? Is his sister alive? How can he stop the black void? Why was he reincarnated? Will the whole universe be erased? Are there other planets out there? Take an adventure with Haruto as he climbs his way to the top of this new world to get his questions answered and too save the world from destruction.