Dear approvers, I am glad that you could find this illustrations. Here is just some explanations about the related id and this illustration. As the tag showed that the related pixiv id is not aviliable anymore, however, we could still obtian the pixiv id though the image serach tools such as sauceNAO. I stored this picutre in 2018 and this work had not been deleted until last year around. Hence, I really hope that you could understand that the source is beliveable. Thank you very much!!