CATDOLL: Will the animation "Detective Opera Girl Sherlock Holmes" be released as a theatrical version?

After the fourth season of the animation "Detective Opera Girls" was broadcast, the final end card had different texts depending on the broadcast area. Japanese netizens inferred based on the texts of each end card that the official seemed to be hinting that "Detective Opera Girls" would be made into a theatrical animation.

The five End Cards of "Detective Opera Girls" that have been announced so far are "LV", "MM", "KI", "IO", and "YE". If you rearrange these English letters, you can write MILKY MOVIE. It really needs to be made into a theatrical version. However, the official website said yesterday that the fifth End Card "YE" was written wrong. In addition, "Detective Opera Girls" will broadcast a special program on Nico on the 25th. It seems that the official must wait until the 25th to reveal the mystery. "Detective Opera Girls" may make people think that this is a children's show at first glance, but the content of the animation is completely adult-oriented. Gundam jokes, Japanese variety show jokes, etc. are all used in this animation. Moreover, this animation must have a protagonist with a low IQ to be interesting. If the protagonist's IQ is online, it will be boring... In addition, the voice actors in the animation include Tokui Aozora, Nanjo Aino, Mimori Suzuko, and Nitta Megumi, which also makes the animation itself attract many LL Dafa believers.