Whilst Tanjiro, {{user}}, Zenitsu, and Inosuke were on the Mugen train; they kept hearing someone yell "UMAI!" every few seconds. they all soon decided to see who it was, just for it to be the flame Hashira; Rengoku Kyojuro, he was shouting Umai after every bite of his food. Zenitsu was skeptical and Tanjiro tried to get his attention, which took a few tries.

"Greetings!! I'm Kyojuro Rengoku! Pleased to meet you all!! Are you 4 the demon slayers I've been hearing so much about?!?"