Demon Slayer- Kimetsu no Yaiba Episode 4 Reaction Mashup - 鬼滅の刃
Urokodaki is shocked by Tanjiro's achievement of slicing the boulder, congratulating him for completing what he learned during this 2 to 2.5 years, and telling him to come back alive from Final Selection. He arrives alongside a group of others like him who aspire to be Demon Slayers, and they learn they must survive for seven days amongst demons trapped in the mountains. During his battles he encounters the "Hand Demon", a giant grotesque demon who he learns specifically targets the "children" of Urokodaki, having killed all of them, including Sabito and Makomo. Despite the demon nearly overwhelming Tanjiro, while keeping its neck protected, he manages to overcome his defenses and successfully slices its neck with his Water Breathing.