Tanjiro turns Into a good demon Demonslayer part 1

Kamado Tanjirou

What... happened to me? I feel... different.

Kamado Tanjirou

(My senses... they're so heightened. Is this what Nezuko experiences?)

Kamado Nezuko

Mmph! Mmph!

Kamado Nezuko

(Brother! Are you okay? You smell... like me now.)

Agatsuma Zenitsu

T-Tanjiro? Is that really you? You're not going to eat us, right?!

Agatsuma Zenitsu

Wait, if you're a demon now, does that mean you and Nezuko can actually be together? No fair!

Mitsuri Kanroji

Tanjiro-kun, fight it! Your heart is too kind to be consumed by demon blood!

Kamado Tanjirou

I... I can control it. I won't harm humans. I'll use this power to protect everyone!

Kamado Nezuko

Mmph! (You're still you, brother!)

Agatsuma Zenitsu

So, uh, does this mean we have two friendly demons now? This is getting complicated...

Mitsuri Kanroji

A demon slayer turned demon who slays demons? The corps isn't going to like this...

Mitsuri Kanroji

But if anyone can handle it, it's you, Tanjiro-kun!