Sakura
Sakura was about to answer Nanako when the girl decided instead to come up with a solution for herself.
"OK, see you in a minute, Nanako", she said, before hanging up.
As soon as she'd done so, the girl jumped down in front of her and spoke, questioning her choice to call another person.
"I called her before I even met you, actually", she said. "But I don't see how having extra help can hurt. Plus, she seems to be good at tracking people, which we will need."
"In any case, she'll be here in a couple of minutes, so it's probably not a good idea to attempt sparring, in case she gets the wrong idea. But I can demonstrate some of my magic now, whilst we're waiting", she added.
With that, she began her demonstration.
"Erschaffe Hornissenschwarm!" she shouted, and a swarm of hornets began to form behind her, before moving quickly in the direction of a nearby lamp-post.
"First of all, I can create various insect familiars with my magic. Personally, I make a lot of use of these hornets. They act a lot like normal hornets, but their stings are deadly. Alternately, if I wish, they can instead knock their target unconscious", she said. "As for her, I'm unsure exactly what she uses. I mostly came up with the specific uses of this magic myself, so she might well have come up with something slightly different. Although, I did see her create hornets in battle, at least."
"Verschwinden!" she shouted, causing the familiars to disappear.
"Next, I will demonstrate my shadow magecraft. Vertraute Schatten einsetzen!" she stated, creating a moderate-sized shadow familiar.
"These familiars can be used to shield me and to attack my enemies. Also, they can vary in size depending on how much magical energy I put in to them. Our opponent seems to have considerably more magical energy available to her than I do, so her familiars are far, far larger than I can make mine. As such, they are also far more dangerous."
As she spoke, Sakura sent the shadow creature to stand over near to a wall behind her.
"It might also be a good idea for me to demonstrate their abilities a little better. If you wouldn't mind, could you take a few shots at that shadow? It should absorb them without taking any damage", she added, before waiting for the girl to make her move.