Review Detail of Sper in Danmachi: Reborn with EMIYA's Powers

Writing Quality: 5/5 =for my level of English I see no problem. Stability of Updates: 3/5= it's not stable but the chapters are very long so it makes up for it. Story Development: 5/5 = It has a slow start, but it is necessary. Character Design: 4/5 =It has good character development and it puts time into developing and understanding the current Bell. World Background: 5/5= DANMACHI