メアド

haniwahayate@gmail.com

マシュマロ

https://marshmallow-qa.com/haniwa_hayate?utm_medium=url_text&utm_source=promotion

pixiv

https://www.pixiv.net/users/32103994

すけぶ

https://skeb.jp/@haniwa_hayate

人が来たら動くファンボ

https://haniwahayate.fanbox.cc/