Artist. Formerly tagged as puroruto_(pro-lt).
Old names: "th" and Puroruto, the artist uses this spelling: "pro-lt"
https://www.pixiv.net/users/6691409
https://www.pixiv.net/stacc/s-tennis
https://twitter.com/yo_draw
https://twitter.com/intent/user?user_id=617743117
http://nicovideo.jp/mylist/37081160
https://kaerunoouchi.fanbox.cc
https://www.pixiv.net/fanbox/creator/6691409
https://sketch.pixiv.net/@s-tennis
https://www.pixiv.net/users/2396948
https://dopaytgk.fanbox.cc
https://www.tinami.com/creator/profile/45584
