Sakura seems to be an aloof person, and as such does not show much emotion. She rarely changes expressions from her usual deadpan appearance, although she does break this trend in order to smile during her first meeting with Nene and when she becomes annoyed with Natsuhiko and Tsukasa. For the most part she seems to deal with her involvement in the supernatural by simply detaching her emotions from it, for example thinking of Tsukasa as little more than a cat. She finds many of Tsukasa's actions distasteful, but has to listen to them regardless.

She enjoys Yashiro Nene's company and treats her with hospitality and kindness, but is also willing to double cross her at Tsukasa's behest, indicating she may not be terribly honest. While she may legitimately desire Nene's friendship, she also seems to keep herself distant in order to carry out Tsukasa's requests.

https://hanako-kun.fandom.com/wiki/Nanamine_Sakura