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?
Those strikes slither
into the narrowest of spaces!
!إنّ تلك الهجمات تنزلق إلى أضيق الأماكن
Seine Angriffe gleiten
durch den schmalsten Spalt.
Es un ataque que se desliza hacia mí
a través de esas aberturas
Sus ataques aciertan
incluso si casi no hay espacio.
Ses attaques se faufilent
dans le moindre interstice.
Il suo attacco striscia 
anche negli spazi più stretti.
Esses golpes rastejam
pelos espaços mais apertados!
Он проходит через самые узкие щели.