It's hard to know where to draw the line in this review between this season, the previous seasons, and the live action drama adaptation. Sequentially, S3 of the anime is the last of these I've seen to date, and while I feel the latter challenge league drama was better illustrated in the drama, But some areas seem glossed through. Mucheng remainsyet another shift for S4. (Of high caliber quality)

Voice acting is peak. 11/8

This was satisfying. I'lll rate it a 10/10 in conjunction with the other seasons and drama in the outlined viewing order. (s1, s2/drama, s3) the ultimate conclusion feels better with the anime after the drama in terms of viewing order.

I want to see S4 go all out!