fanbox有裸差分3枚 (無料
進階&原尺寸2枚 (有料

https://mathiamo13.fanbox.cc/posts/2961868

patreon則只有有料版本，內容一樣
patreon is only available in a paid version, (high definition, uncensored)

https://www.patreon.com/posts/58295802