design pattern
https://virtualcast.jp/blog/2019/11/mvp_pattern_on_unity/virtualcast.jp https://virtualcast.jp/blog/2019/11/mvp_pattern_on_unity/
https://virtualcast.jp/blog/2019/11/mvp_pattern_on_unity/virtualcast.jp https://virtualcast.jp/blog/2019/11/mvp_pattern_on_unity/