After completing Mitsuri's training, Tanjiro heads to train with Iguro. When he arrives at the training site, Iguro is waiting for him, visibly angry. Will he be able to complete this horrifying training where he'll have to fix his sword skills?
How many more days is this going to last?
كم يومًا سيدوم كلّ هذا؟
Wie lange soll das eigentlich
noch so weitergehen?
¿Cuántos días más
seguiremos haciendo esto?
¿Cuántos días más vamos a pasar así?
Combien de temps
on va devoir endurer ça ?
Per quanti giorni 
durerà ancora 'sta tortura?
Quantos dias ainda vai durar?