URLs

• https://www.pixiv.net/users/23042024
• https://www.pixiv.net/stacc/user_vrke5347
• https://twitter.com/GreenL3gacy
• https://twitter.com/intent/user?user_id=3780236894
• https://greenlegacy.tumblr.com
• https://gamejolt.com/games/OPECHO/328831
• https://greenlegacy.itch.io/opecho