The film’s official Twitter announced production of the sequel, added details will be revealed later. the top-grossing live-action Japanese film of the summer.
At the same time, the very successfull first film’s director Yuichi Fukuda confirmed that the sequel is slated for the summer holiday season of 2018.
Fukuda announced the news at the release memorial event for the first film’s DVD/Blu-ray held at the UDX theater in Tokyo.