https://www.pixiv.net/users/4295818
https://www.pixiv.net/stacc/coot748520
https://twitter.com/Magicbook_EX
https://twitter.com/intent/user?user_id=1029304160200454144
https://space.bilibili.com/338480
https://sketch.pixiv.net/@coot748520
https://www.weibo.com/Magicbookmk2
https://www.weibo.com/u/1832062080
https://bcy.net/u/1480696
