"You are a social species--relying on the bonds you form with others is a survival mechanism." But it is not with disparagement does he make this comment, rather his tone reflects some amount of admiration despite his relative monotone.

"Adaptive and creative," zaShunina smiles, taking a few steps closer to Yusei without crossing the border of his personal space. "Relying on the strengths of others to make up for the shortcomings of the individual." But then he pauses, tilting his head slightly. "But bonds are based in familiarity, yet you feel anger for those harmed in the attack even if you don't know them."
The unspoken 'why?' is writ in the way his eyebrows furrow and his tone edges slightly upward at the end.