Summary:
- The article discusses the box office success of the anime film "Demon Slayer: Infinity Train," which has become the highest-grossing anime film of all time in the United States.
- It explains how the film's impressive box office performance has surpassed the previous record held by "Spirited Away," another acclaimed anime movie.
- The article also highlights the growing popularity of anime and its ability to attract mainstream audiences, particularly in the US market, which has traditionally been dominated by Hollywood blockbusters.