Serena's POV:
"They've already done many things against the Corps. They're probably aware of that by now" she continued as she came towards us.

"We'll start with you, Tanjiro Kamado. Why are you travelling with a demon when you're a demon slayer? Take your time and tell us" she said as I was looking her of, how kind she is him.

"Nezuko is my young-" Tanjiro started but he stopped when he felt his throat was dry. This cause me to get worried for him as I came closer him. "Tanjiro. Are you okay? Please, be careful of yourself" I said as I was next to him.

"Here's some water" she offered him a kanteen, Tanjiro greedily took it as he drinks the water. "Please drink slowly, your jaw is injured. There's some painkillers in the water, so you'll feel better for now" she said as Tanjiro gulped down the water messily, not caring that people were watching him until the kanteen was empty.

"That demon girl is my younger sister! My family were all killed when I was away! My sister was turned into  a demon, but she never ate anyone! She never has... and never will! She'll never hurt humans no matter what!" Tanjiro said as I was shocked & I feel sorry for him too. He lost his family and, he only has his sister left now.

"Spare us the pointless talk. You're only defending her because she's family" the mask man said as he snapped at Tanjiro. "What about her? Why dose she have a nichirin sword? She's not a Demon Slayer so, why dose she have it?" he asked as I got scared now. Then I realised, the guy withw white hair has my nichirin sword in his hand.

"This is her nichirin sword! I don't know, where she got it from but she saved me & my sister!" Tanjiro said as he came in front of me in protective mode. "Uzui, check the nichirin sword. What colour is it?" they asked as this guy named, Uzui pulled the nichirin sword out and, he saw the colour of the nichirin sword.

"The nichirin sword is white" "Wow! That's new! I never seen a person with white nichirin blade before! It looks so pure white!" the girl with pink & green hair said as she was amazed. Even, the others were interested of it. Then Tanjiro break the silence as he was still not giving up.

"My sister can fight demons! She can fight as a Demon Slayer to protect humans!" Tanjiro said as I nodded in agreement even, trying to help him until a gruff voice spoke from a distance.

"Oh please... there's some fun brewing here, I see. Are they the idiot Corps member that brought a demon?" the man with scars laughed as I looks like a psycho person.

Sanemi Shinazugawa The Wind Pillar

"Okay... he's more terrifying, I expected" I said to myself until I saw him holding the box, where Nezuko is. Fear took over me as I was worried for Nezuko's safety.

"Shinazugawa-san, please do not act out of line" she said as I feel her angry for some reason. "So what? What about the demon, brat? Can they really protect humans?" he said as I saw him pulling his nichirin sword. I realised, what's he going to do.

"It's impossible, you fool!" he said as he was about to stab Nezuko until I quickly react as I run towards him. He saw me coming towards him as he swings his sword towards me but, I quickly dodged his sword even putting my arm out until it cut the rope tied around my wrist. Tanjiro was shocked of, what I did even, the Hashiras were shocked too. I quickly snatched the box up with him as I was now protecting Nezuko from him.

"I won't let you hurt her! You can hurt, stab or kill me if, you want but I won't let you hurt or killed her! Right now, you're a true monster! So, go-ahead! You can hurt me all you want! But, over my dead body! I will never let you kill Tanjiro's sister!" I said as I was shouting and anger at him even, hugging the box close to me too.

Nobody's POV:
Kyojuro was amazed of Serena speech even, she's going to risk her life to save a demon too. He never seen a woman like her, who spoke to a Hashira like that before. Kyojuro was amazed the first time of a girl.

Tengen was stunning of her and, she was even more flamboyant as he thought too. Tengen was thinking of, making Serena his fourth wife because he was amazed of her actions on saving this boy's sister.

Gyomei was shocked of her actions, he never expect her to give her own life up to save demon girl from death. For some reason, Gyomei doesn't want Serena to get hurt or killed by demons. He doesn't want to imagine, what will happen to her too.

Muichiro was shocked the first time, what Serena said to Sanemi. He didn't expect this coming even, this is the first time, she got his attention too. Muichiro was thinking on, why would she give her life up to protect the demon. This got his interest on her too.

Obanai was sitting there as he was still looking at Serena. He never expect this girl doing something like that even, he was still in shock too. Obanai was having a feeling in his chest. For some reason, there was something special about her, Obanai thought.

Giyu was standing there, this reminds him of his old friend, who died. Even, he still remembered back at Mt. Natagumo, she called him, Darien. Dose Giyu really remind her of someone else, who she cared for. He placed his hand on his left cheek, where Serena placed her hand on.

Sanemi was standing there in shocked as she just remind him of himself, when he was little. He's always stubborn even, telling his little brother, Genya to stay out of his way. And, trying to protect his little brother from getting killed too. Sanemi only has his little brother left of his family now.

Tanjiro was really glad, Serena saved his sister from him in time. Then he charged forward at Sanemi to protect Serena & Nezuko as Giyu, who told him to stop. Sanemi blinked from Tanjiro's actions, he stepped backwards and swung his sword at Tanjiro. At the last second, Tanjiro jumped up & slammed his forhead onto Sanemi.

"OH MY GOD!!!" Serena said as she was shocked of, what Tanjiro did to him. Everyone looked shock that Tanjiro managed to land a hit, as Sanemi nose bleed and fell to the ground in a daze. "Tanjiro! Are you crazy?!! I just save your sister from him! Now, you are asking a death wish?!!" Serena asked him as she was really worried for Tanjiro's safety.

"If you can't tell the difference between good and bad demons, you shouldn't be a Hashira!" Tanjiro said as I put my hands on his shoulder to calm him down. Kyojuro, Uzui, Gyomei, Muichiro, Obanai, Giyu & Sanemi felt jealous of Tanjiro because Serena was trying to help him even, calm him down too.

"Why you little..." Sanemi growled and he picked up his blade. "I'll destroy you!" Sanemi said as he was prepared to do something until Serena pulls Tanjiro close her as his head was on her chest. "Don't you think about it! I won't let you hurt Tanjiro & Nezuko too!" Serena said as she was hugging Tanjiro in protective even, making sure Nezuko was near her too.

"The master of the mansion... has arrived"