Frequently collaborates with Yang Yang (tigu).
Chinese name: 夏季 (Xiaji)
https://www.pixiv.net/users/2128930
https://www.pixiv.net/users/2841712
https://www.pixiv.net/stacc/xiaji
https://www.pixiv.net/stacc/yangyangtidu
https://x.com/xiaji_yangyang
https://x.com/i/user/863066179417423873
https://sketch.pixiv.net/@xiaji
https://www.weibo.com/u/1240554600
https://www.weibo.com/n/杨杨和夏季
http://blog.sina.com.cn/u/1240554600
http://blog.sina.com.cn/xiaji
https://bcy.net/u/2049406
