This must be it.
Onizuka stepped forward and picked up the ancient manuscript, seizing the last opportunity to channel with Tsuchimikado Taifuku.
Through this, she grasped the secret knowledge known only to the heads of the Tsuchimikado lineage. She also witnessed the endgame of the main line of the Tsuchimikado Clan—
...
Tsuchimikado residence.
The environment of the residence was chaotic and unclear, the sun and moon were dim, shrouded in gloom.
It somewhat resembled the scene when it was later engulfed by fog.
Firelight flickered throughout the Tsuchimikado residence, a cacophony of disordered footsteps, piercing wails, and fierce sounds of combat merged into one.
In such chaos, Tsuchimikado Fukutai, the head of the Tsuchimikado Clan, sat quietly in the study, numbly flipping through a handwritten book he had presumably read countless times—