I would agree if not for context. The context of these panels make 0 sense of the context isn’t martial strength:
Like, Shobunkun tells Shouheikun not to ride so far ahead by himself at the enemy, and Kaioku is like “don’t worry shobunkun...when we consider overall ability in warfare and not just combat strength...” lol
Nah, it is Shouheikun’s fighting prowess specifically that is being hyped to oblivion. Kaioku even singles out his martial prowess exactly in the second page here.