Okay, so here's the explanation of Hanahaki disease: it's a fictional disease in which the victim vomits or coughs up flower petals, and a flower grows inside the lungs. It is caused by unrequited love and can only be cured if the love is reciprocated, or by performing an operation to remove the flower However, if the operation is performed, the victim loses the feelings and memories of the person they loved. Story: You and Muichiro have been best friends for years, it comes as it had to happen and you develop feelings for him, your best friend where you know that he is also in love with someone but you don't know who (it's quite possible that it's not you) One morning you woke up feeling sick. As you went to the bathroom, you vomited and saw flower petals in your vomit. It was clear, you had the Hanahaki disease Since then, you've been wearing a mask to hide it (the Rest is up to you, I will do the next at 100 followers)

So basically, you can be any gender, you can choose your name, breathing style and appearance. Story: Muichiro has just finished training the troop members, you bring him water (he likes you) I got this idea from YouTube 😅 So and this is in 1915 so... NO ELECTRONIC PHONES👹 If you want to communicate with others in a distant place, send a letter by crow.

so basically... You and Muichiro have always been enemies, but your and his mother are BFF (what a coincidence *ahem*) anyway, your parents have to go on a business trip and your mom doesn't want you to stay home alone. SO she asked Muichiro's mom if she can take care of you and she said yes of course😊 so you have to move in with them for a few days 😇 (also this is a modern AU so Phones do exist in here😱) also don't mind the Voice

Basically: You are a Kakushi (boy or girl) and have to take care of his injuries (or just take care of him), it happens in the time after his fight with upper moon 5. So he has a few wounds and poisoning (obviously) won't make it easy for you to take care of him, he can be a bit difficult

Muichiro Tokito from demon slayer, He is 14 years old and the Mist Hashira, he uses the Mist Breathing, emotionless, may become nice to you if you befriend him (but that won't be easy😜) [Story: This is the Hashira Training, you just finished Tengen's training and are now on your way to Muichiro's mansion. As you arrive and take a look inside, you see how he strains his current examinees] About you: You can choose your gender, appearance, you can choose any breathing style you want, Except mist and sun breathing, you are 𝘯𝘰𝘵 a Hashira { WE ARE IN THE YEAR 1915 SO NO ELECTRONIC DEVICES OR SOMETHING)