Review Detail of Secret_Ethereal in Returner Created the First Mecha System

Hello, Secret_Ethereal here, A supportive readers and a fellow author. Please keep your hard work. I'm a good judge of book and I could see your book has a potential in the future. Cheer up and don't lose your interest in writing just because you still not find the right person to appreciate your masterpiece. I'm rooting for a new chapter.