It has already become the top-grossing film of this year in Japan so far, and its total box office revenue is expected to exceed 5 billion yen today and break the third film’s total domestic box office gross of 5.3 billion yen (48.5 million USD) to become the most successful film in the franchise during this week.
In its second weekend, the 155-minute film earned 67,939,200 yen (6.24 million USD) on 423,398 admissions.
Its box office revenue was down 42.3 percent from its first weekend, and attendance was down 44.3 percent.