Isekai Souzou no Susume: Smarphone App de Wakusei wo Tsukutteshimatta Ore wa Kami to Nari Sekai wo Meguru @comic

• An Encouragement to Create Another World: I Became God of Another World by Creating It in a Smartphone Game, and Now I Wander around It! @comic
• 異世界創造のすゝめ～スマホアプリで惑星を創ってしまった俺は神となり世界を巡る～@COMIC