Among the M Gokkun series, Airi's challenge stands out, showcasing a top-tier drinking performance in the history of Gokkun. Particularly her way of handling tongue launches is exceptional, making it worth watching at least once. On the other hand, there are voices demanding challenges beyond the ordinary, with comments expressing hope for challenges in M's 'Speruzu' works. While the diverse Gokkun scenes and the director's skillful direction are highly praised, this work also divides opinions based on personal preferences, and there are mixed reviews regarding the use of oral devices.