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.

As the Fifth Holy Grail War reaches its conclusion, Saber repeats her final duty from the previous war in order to end the vicious cycle once and for all. With the decisive blow draining her remaining mana reserves, Saber's body begins to dissipate. She utters a tearful farewell—but Rin Toosaka reaches out to her at the last moment. The future has been changed, and a new beginning awaits. [Written by MAL Rewrite]

Fleeing from the consequences of his decision at the Hell's Gate, superpowered Contractor Hei and his companion Yin take refuge in a quiet inn, adopting the guise of a married couple in order to not draw suspicion. In an attempt to recover from recent events, Hei befriends the inn's other guests. He discovers that one of them is a fellow Contractor tasked with killing him. Their resulting encounter spells disaster for both Hei and Yin, who are forced to fight for their lives and grapple with the emotional wounds sustained in their previous life together. [Written by MAL Rewrite]

Koyomi Araragi is studying hard in preparation for his college entrance exams when he begins to notice something very strange: his reflection no longer appears in a mirror, a characteristic of a true vampire. Worried about the state of his body, he enlists the help of the human-like doll Yotsugi Ononoki and her master Yozuru Kagenui, an immortal oddity specialist. Quickly realizing what is wrong with him, Yozuru gives him two choices: either abstain from using the vampiric abilities he received from Shinobu Oshino, or lose his humanity forever. [Written by MAL Rewrite]