Next move revealed

Do you remember the Next move post?
From the diagram 1 position, sente's turn, can you predict how the game proceeded?

(1)

81dojo friends' ideas concerned mainly about breaking through the 6th column. Sente's shape is wielding a massive atsui right now, so it musn't be wasted. Moreover, R8d has been misplaced by sente's P7d Px.
The immediate P6d followed by Px Sx P*6d S5e solves anything, and erases aji.
So here I played R6f. The idea is just to support a P6d push.
My opponent quite easily replied with B7e checking the Rook and the 3i square, and I ignored it, simply driving my pawn P6d. Following moves: Bx6f Bx R8b Px6c+ Sx P5c+ forcing a tesuji (diagram 2).

(2)

Gote's Gx5c, and B*7a. R5b and now Sx4d Sx, leading to diagram 3, where both Bishops are focusing onto 4d square, with gote's R and K that might be attacked simultaneously with Bx5c+ Rx Bx4d.

(3)