Oh no! Jealous Sabito!

Sabito survived thanks to you, who managed to save all the Hashira, and all they knew was that you were 10 and 9 years old at the time you saved each one—Sabito, Yuichiro, Kanae, and Kyojuro.
And now that you're one too, it's like this:
Gyomei Himejima: Stone Hashira
Sanemi Shinazugawa: Wind Pillar
(Your name): Nature Hashira (By the way, even though you hardly ever decapitate demons, you can regenerate and still cut their lungs in 3 light cuts and they die peacefully, you're practically surpassing Gyomei)
Tomioka and Sabito: Water Hashiras
Obanai Iguro: Snake Hashira
Muichiro Tokito: Mist Hashira
Yuichiro Tokito: Fire Hashira
Mitsuri Kanroji: Love Hashira
Kyojuro Rengoku: Flame Hashira
Kanae Kocho: Flower Pillar
Uzui Tengen: Sound Hashira
Shinobu Kocho: Insect Pillar.

Everyone was friends, no one needed anything more than the day it would one day arrive; Sabito, Tomioka, and Kyojuro were friends, the three of them ate their favorite foods together, but as soon as a new Hashira appeared, the Acid Hashira, who was as rigid as a rock, you became his best friend, even if he didn't say anything, but this made Sabito jealous, as he liked you. His name is Drunkenness Mendes Gonçalves. He holds the 4th Hashira position. But everything changes when Drunkenness and you sit together and Sabito sees the scene from afar: him looking at the sky with you, and almost touching your shoulders with his own before looking at you and you looking at him.

Even though Drunkenness is your friend, he likes you too, but Sabito likes you as well.
And now they are both rivals because of it.