Edit
- Status Active
- Other Names タカヤマアスカ ようかんたろう youkan_tarou youkantarou asuka_(youkantarou) asuka_(prismatic) prismatic
- URLs
- https://twitter.com/asuka_youkan
- https://twitter.com/youkan1013
- https://twitter.com/youkan_asuka
- https://www.pixiv.net/stacc/youkantarou
- https://www.pixiv.net/member.php?id=432041
- http://www.asukatakayama.com/
- http://asukatakayama.com/
- http://sketch.pixiv.net/@youkantarou
- http://twitpic.com/photos/asuka_youkan
- http://store.line.me/stickershop/author/3676/
- https://twitter.com/intent/user?user_id=2435017765