"After that you took up practice upon practice, and finally reached the highest peak."
Yukimura didn't go to elementary school with Sanada, but obviously was at the Junior Tournament. Sanada and Renji were in the same class in first year junior high. [reference], so I think it makes sense that Sanada told Yanagi about this rather than Yukimura directly.
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Yukimura didn't go to elementary school with Sanada, but obviously was at the Junior Tournament. Sanada and Renji were in the same class in first year junior high. [reference], so I think it makes sense that Sanada told Yanagi about this rather than Yukimura directly.