As it Flows (Tomioka Giyuu x OC)

Kagaya Ubuyashiki loves his children equally. Well, especially his real children that came from him and his wife. But also the demons slayers and his pillars.

He loves and treat them equally. He always believes even if he had breath at his last, they wouldn't let him down by taking down the lower and upper moons.

And of course his mortal, or I should immortal (well except if they did kill him) enemy, Muzan Kibutsuji. And even if they didn't in the future, he's still proud of them to be his Hashiras.

But even though, they all know this. Tomioka Giyuu still has doubt for himself. The memories of his bestfriend, Sabito. And his first crush, Makomo. Being defeated by the Big Demon, in front of his eyes. It's still shows in his mind. And every now and then, Tomioka can't help but let his emotions affect his job. Even he burst out open, in discreet. Well, until she appears.