https://www.pixiv.net/users/1152344
https://www.pixiv.net/stacc/sevenser
https://twitter.com/sevensel
https://twitter.com/intent/user?user_id=1735637581
https://sevensel.lofter.com
https://www.lofter.com/mentionredirect.do?blogId=906498
https://pawoo.net/@sevenser
https://pawoo.net/web/accounts/478145
https://sketch.pixiv.net/@sevenser
https://www.weibo.com/n/快乐小橙软糖
https://www.weibo.com/sevensel
https://www.weibo.com/u/2325185364
http://sevensel.weebly.com
