Rebirth: Rise of Another World

The male protagonist was originally a decadent otaku. In an accident, he traveled to a different world, the world of swords and magic, and started a new life. He learned swordsmanship and magic. Due to a major incident, he had no choice but to start adventures on the mainland. He slowly built a network of relationships, started a harem road, formed a new family, and lived a stable life. For the villain, he left the status quo, started to attack the villain, won the victory, and finally returned to a happy life. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.