Returned from Another World, Earth Turned Out to Be Quite the Fantasy Too. Also, Losing Heroines, Stop Looking This Way

Natsuki Yura, misunderstood for having his crush stolen by his womanizing childhood friend, Yuto Miyahara, fled in distress and was summoned to another world as a hero. Six years passed in this brutal other world. After surviving harsh days and finally defeating the Demon Lord and the behind-the-scenes Demon God, he returned to Earth. To his surprise, time rewound to six years ago, right when his childhood friend introduced a girl he didn’t even like as his girlfriend. Enjoying the comfortable days in Japan, far better than the other world, Natsuki is suddenly confronted by confessions from his brainwashed and foul-mouthed step-sister, his childhood friend, and the neighborhood lady, all s...