Looking at her exhausted appearance from teleporting twice in a short time over a long distance without using a spatial portal like usual, Dante could tell that she had overdrawn her power a bit.
However, he was not grateful for the effort. Maybe a few weeks ago, he would have had his heart softened and considered this woman to be a close ally, but she was only a loose ally at best. Dante had already spent weeks researching the social layout of this universe and understood everything as well as a native did.
Xue Bing had forced herself and the clan behind her into a corner with her actions, forcibly siding with Dante after inadvertently protecting him. This also placed them under the headmistress somewhat since she protected Xue Bing, and they were now forced to be the watchdogs of Dante.