URLs

• https://www.pixiv.net/users/1348667
• https://www.pixiv.net/stacc/takumi05
• https://twitter.com/Takumi_Tsuduki_
• https://twitter.com/intent/user?user_id=623760705
• https://sketch.pixiv.net/@takumi05
• http://stardust07.blog.fc2.com