A Spider Lily's favorite demon
25 parts Complete Muzan Kibutsuji the first demon to ever exist, was looking for something specific. The Blue Spider Lily, which unluckily, dear Tomioka had it. Tomioka Giyuu, was diagnosed with a lung disease at a young age, Hanahaki, but the fact is that it had the opposite effect, it wouldn't let him live any feelings in his life. So to replace the killing flowers on his lungs. The doctor placed one Blue Spider Lily's on each lung inside his arteries and ribs with the objective to heal him, which by the time got connected to his heart, making his blood blue, and anyone who drank it could be easily healed from a disease.
(Everything happened just fine in Demon slayer until Rengoku's dead)
When Rengoku was about to die, he murmured that he wished Tomioka was right there. Akaza informed Muzan as fastest he could. But Muzan investigated him personally. He saw Tomioka for the first time and so he fell for him.
Not so emo Tomioka🤯
Ships:
Muzan x Giyuu(main ship1)
Zenitsu x Inosuke(main ship2)
Aoi x Kanao(main side ship 1)
Human:
Uzui x Wives
Obanai x Mitsuri
Sanemi x Giyuu(One sided love)
Genya x Senjuro(One sided love)
Genya x Muichiro
Uppermoon ships:
Daki x Kaigaku
Aizetsu x Urogi
Nakime x Kokushibo
(One sided) Akaza x Douma