I Bet You Didn’t Know THIS🤔! | Demon Slayer | Kimestu no Yaiba | *SPOILERS* #demonslayer #anime

Tanjirou’s mother Kie knew where the blue spider lilies bloomed. She showed them to him when he was very little, so that was why he briefly recalled them when his life was flashing before his eyes in the battle against Rui. They don’t bloom every year and it’s only for a very, very short time, so out of the six siblings, Tanjirou was the only one to witness them.
They bloom in the same spot where Yoriichi buried his wife “Uta” a few hundred years ago.