Control
Rido frowns at the fallen pieces in uncertainty, remembering all the times Kaname, or even Yuuki, broke their walls in anger or agitation. There's no doubt in her mind Rido can do it as well, but... can I really achieve the same level of control my father showed?
"You must remember to keep your emotions under control, Rido." Both arms wrap around her and tightens just for a second. "If you let them run wild, you can harm those around you."
He takes her hand in his and says, "I'm not asking you to do the same as I did just now, but I do want you to be aware how much more powerful you can be when you control yourself. What I want you to do now is simple: crush one of the dummies."