Basically, he's holding the shotgun to his own head to prove his commitment.
How much of this is true and how much is mythology is hard to say.
They proceed with the ceremony until the real Akane shows up, seconds before it was finalized.
It's a nice day to start again.
When they come back, surprise! However, after two years, audiences are finally beginning to return to theaters, and box office numbers are gradually increasing again.
If true, this would count as , as women who grow up with low nutritional standards tend to skip their menstrual cycles, but still get all the symptoms of a period, which is already similar to a pregnancy.