Sudden change of Muichiro (Muinezu)

Deeply in love

I'm back everyone and thank you for 15 reader. my eyes recover now and I'm able to write this to appreciate y'all!
Nezuko POVS :
I woke up in a really dark room.... I just realize, I'm in Muichiro's house... silly me.
I walked to Muichiro's room to wake him up. I walked close to him and stare at his face.
He looked so cute peacefully sleeping... I think I like him but, I'm not sure. I touch Muichiro's hair and play it. Wow he have really soft hair....
Muichiro POVs
I woke up because someone was playing my hair... I saw this girl who had black hair and different color tip like mine. She was also really pretty.. Ohhhh, She is Nezuko I forgot, I agree to take care of her..
Muichiro:"Good morning.." (Half awake)
Nezuko:"Morning... Are you hungry?"
Muichiro: (Nod)
Nezuko: "I go make breakfast." (Run out of Muichiro room to make breakfast)
Muichiro get changed into his demon slayer uniform and walk downstairs to the kitchen...
Nezuko: "I'm done. You better like it!" (Put the food on the table)
Muichiro: "Thank you." (Eats it) "This is really good."
Nezuko: "Thank you."
Muichiro POVs: "Nezuko is really cute.."
Nezuko: "Mui! Helloo?"
Muichiro: "Ah yes?"
Nezuko: "Do you have any mission today?"
Muichiro: "Nope."
Nezuko: "Can we play card?"
Muichiro: "Sure.." (Looking for the cards) "Where is it?" (sees Nezuko holding them) "There they are!"
Nezuko: "Here." (gives the cards to Muichiro)
Muichiro: "Thanks."
They play cards.
Nezuko: "Muichiro."
Muichiro: "Yes?"
Nezuko: "How did you remember me? You normally forget in less than a minute..."
Muichiro: "I don't know...." (in mind) "I can't tell her yet..."
Nezuko: "Alright."
Muichiro: "Do you want to make airplanes?"
Nezuko: "What that?"
Muichiro: "I show you." (makes a airplane)
Muichiro finishes making a airplane.
Muichiro : "Throw it."
Nezuko:"Why?"
Muichiro:"You will see."
Nezuko: (Throws it) "It flys! So cool!"
Muichiro: "Thanks.. I love making airplanes..." (Smiles)
Nezuko: "You have a rly cute smile." (Smiles happily)
Muichiro: (Blushes) "H-Huh?"
Nezuko: "I just want you happy.."
Muichiro: (Mumbles) "Your also cute."
Nezuko: (Blushes) "Thank you..."
Muichiro: "No need thanked me, I just being honest."
Nezuko: "I'm bored..."
Muichiro: "Same."
Nezuko: "What about, We get to know each other."
Muichiro: "Alright."
Nezuko: "My birthday is December 28. What about you?"
Muichiro: "Mine is  August 8."
Nezuko: "Wow! You were born in the summer."
Muichiro: "You were born in the winter."
Nezuko: "Mmh."
Muichiro: "How old are you?"
Nezuko: "14."
Muichiro: "Same."
Nezuko: (Put my muzzle back on and sleep)
Muichiro: "Cute.." (Pick up Nezuko and put her in her room)
Night
Nezuko: (Wakes up and run to Muichiro) "Muichiro, are you hungry?"
Muichiro: "Yeah."
Nezuko: "No need to thank me... I make dinner."
Muichiro: "It fine."
Nezuko: "Done. Eat it!" (Feeds Muichiro)
Muichiro: (Chews) "Thanks, I eat it myself."
Nezuko: "Ok."
Muichiro eats and finishes his dinner.
Muichiro: "What do you want to do?"
Nezuko: "Can we take a night walk?"
Muichiro: "Sure." (Smiles)
Nezuko and Muichiro went outside and walked....
Nezuko: (Sees a pond and run to it)
Muichiro: (In mind) "Wow she look so pretty..."
Nezuko: "Muichiro. Muichiro. Hello?"
Muichiro: (Staring at Nezuko)
Nezuko: (Grab Muichiro's arm)
Muichiro: (Turn pink)
Nezuko: "Muichiro, look at those lilies pads." (Points) "Isn't it so pretty?"
Muichiro: "Yeah." (Blushing)
????: "NEZUKO CHAN!"
Muichiro: (Glares)
Zenitsu: "Nezuko-Chan!"
Nezuko: (Hide behind Muichiro and put my arm around Muichiro)
Muichiro: (Blushing)
Zenitsu: "Nezuko Chan! Why are you scared of me?!"
Muichiro: "Leave her alone simp!"
Zenitsu: "Who are you to my future wife?!"
Muichiro: "I'm Muichiro tokito. The mist hashira..."
Zenitsu : "How are you a hashira? I'm sure I'm way stronger than you because your yo-
Muichiro: (Knock out Zenitsu)
Zenitsu fell unconscious.
Muichiro: "Weak.."
Nezuko: (Hugging Muichiro) "Muichiro, can I have a piggyback ride?" (Shrinks)
Muichiro: "Sure."
Nezuko: "Your the best!"
Muichiro: "Get on my back."
Nezuko jump on Muichiro's back.
Muichiro: (Dashes)
Nezuko: (In mind) "He is so fast..."
Muichiro: "We're home."
Nezuko: (Sleeping)
Muichiro walk to Nezuko's room, tuck her in, and kiss her cheek. He realize what he did and ran to his room turning red.
Muichiro: "I hope she doesn't find out I kiss her cheek..." (Covering his face) "I'm so dumb..."
Muichiro couldn't sleep really well and kept turning in his bed, thinking about Nezuko.
The next day.
Nezuko woke up and walk toward Muichiro's room
Nezuko POVS
I walked into Muichiro room. Muichiro was sleeping really peacefully... He is so cute.
Nezuko: "Muichiro wake up!"
Muichiro: (Woke up) "Good morning.."
Nezuko: "Good morning."
Muichiro : "Do you want to go shopping?"
Nezuko: "Sure. I haven't went shopping in while...."
Muichiro: "Okay."
To be continued

779 words I'm going write the other parts if I have time and also thank you for 17 readers
Also pretend that Nezuko conquer the sun alright byeeee