User blog comment:Crimson and Darkness/Shin DxD 4 discussion/@comment-92.188.161.225-20200208002650/@comment-92.188.161.225-20200208014342

I mean, the style is totally from Miyama Zero, and I think Melonbooks also gave away clear files with Shin 3 illustration on it before the volume came out. However, I do agree that the size of Asia and especially Irina's breasts are too small.