In its June 22 post, Jokun announced the tap opening of Donchan IPA. The caption also names Ushitora 1.5, which shows that this beer is being handled as a guest pour. The post even adds a note about Jokun's support for Jokun Brewing Lab., giving the update a direct, brewery-to-bar feel.

Donchan IPA is credited to Jokun Brewing Lab. and is being presented as a draft beer rather than a one-off mention. That matters for beer fans: the post is not just promotional copy, but a practical update about what is currently on tap and where it can be found. Guest-beer announcements work best when they make that route easy to follow.

Jokun is a brewpub at 5-55-8 Honmachi, Tokamachi, Niigata. Its appeal comes from the closeness between brewing and serving: beers are introduced in a setting where the people making them and the people drinking them are not far apart. For IPA drinkers, that means a place where a hop-forward pour can become the night's main reason to stop in.