Sequel to Jongtama PONG☆. Following up the prior animated series, this time you will see quirky Jyanshis trying out live streaming, two guys traveling together, unfortunate(?) fights against gangs, and more situations where the charm of the Jyanshis comes to shine.

Miwa Kurushima and her colleague Yukari Higuchi hunt for a skilled individual to run the counter bar at the famous Hotel Cardinal. The chairman of the hotel demands only one thing of the potential hire: the bartender must be able to craft the ultimate drink known as the "Glass of God." Because Miwa does not fully understand the requirement, her search runs dry after everyone she has scouted cannot get past the chairman's scrutiny. Nestled in a quiet and secluded place among the bustling alleys of Ginza is Eden Hall. This cozy bar is maintained by Ryuu Sasakura, a prodigy mixologist who knows exactly what drink will ease his customers' worries at any given time. Every glass that he serves is garnished with humility, providing much-needed solace to people from all walks of life in their time of need. In a chance encounter, the chairman is left speechless by Ryuu's astute bartending skills and is determined to have him join Hotel Cardinal. He becomes one of Ryuu's regulars, attempting daily to convince Ryuu to leave Eden Hall. But even with the assistance of Miwa, it is more difficult than expected to recruit this particular bartender.

Kazuma Satou, former NEET and current reincarnated adventurer, finally returns home after the incident at the Crimson Demon village. He is joined by his ever-reliable companions: self-absorbed goddess Aqua, one-trick pony arch-wizard Megumin, and masochistic crusader Lalatina Ford "Darkness" Dustiness. Following their recent exploits, the party is one step closer to vanquishing the Demon King and his armies—a terrifying task that Kazuma is eager to ignore for as long as possible. Things, however, are not going as smoothly as the group would like; they are constantly racking up debt, getting sidetracked during missions, and falling into traps due to their recklessness and eccentricities. As the party struggles with their perennial issues, they receive an invitation from a princess interested in hearing tales of the group's "heroic" deeds. Darkness' pleas to refuse the invitation only fire the others up to accept it, marking the start of yet another uncanny adventure with unforeseen consequences.

Episode 11.5 of Train to the End of the World