チマQさんのイラスト「クリスマス 性の6時間突入」https://twitter.com/timaQ3m/status/1474352579031478274
これを見て昂ったのでMMDにしました。
The six hours from 9:00 p.m. on December 24 to 3:00 a.m. on the following day, December 25, are the
The six hours between 9:00 p.m. on December 24 and 3:00 a.m. on December 25 are the "six hours of sex" when most people have sex during the year.