🦋🌸🐗🦋The promises of the butterfly mansion 🦋🐗🌸🦋

🦋How far would you be willing to go to keep a promise?🦋

🦋 It's the loss, what motivates us to be better every day. It's broken promises, what drives us to make unfulfilled wishes come true. It is the loss of hope, what unites us after the suffering we share.

🦋After the unfortunate death of the insect pillar, Shinobu Kocho. Her younger sister, Kanao Tsuyuri, and Inosuke Hashibira, the demon slayer who sees her as a mother and in the same way she saw him as her son, are able to grow closer due to the heartbreaking pain of their loss, thus forming a rsibling elationship that will later allow the butterfly family to continue expanding and endure over the years, based on a sacred tradition in the family, the promises.🦋

🛑 Important information before reading 🛑
🌹This is a translation of the original fanfic, written in Spanish, of which I am also the author, since English is not my original language, there may be some translation mistakes🌹
🌺AU of KNY: The events of the story differ ever since the defeat of Muzan.🌺
🌸This fanfic contains spoilers from the Kimetsu no Yaiba anime and manga🌸
🐗This fanfic is based on the Kimetsu no Yaiba anime and manga, but it is not completely loyal to the original story and some details have been slightly changed🐗
🌺The characters do not belong to me, the vast majority except for some created under my authorship belong to the author of the work Koyoharu Gotouge🌺
🌼Most of the images used for the cover as well as most of the images in this story have not been illustrated by me, all credits given to their authors🌼