Not cross the line https://koputokiryo.com/%e3%80%90%e8%8b%b1%e5%ad%97%e6%96%b0%e8%81%9e%e3%82%92%e8%aa%ad%e3%82%80%e3%80%91w%e6%9d%af2022-%e3%83%95%e3%82%a3%e3%83%83%e3%83%88%e3%83%8d%e3%82%b9%e3%81%8c%e3%81%93%e3%81%aew%e6%9d%af%e3%81%a7/not-cross-the-line/