Oh gohd. Her personality is way more unstable and worse than Satoki oTL in comparison to Satoki (prequel) theres a firm stability and presence around her. Norio is between boulders with having no clue of her purpose, nor any presence to guide her. Satoki had someone stable enough to give her anchor on her purpose, and even being aware of the situation. Norio...is left out, no one almost left to her side. Add the fact she is highly insecure. That makes for a gosh darned annoying character. Hopefully it wont take long for her to grow past it.
Also, is it me hoping that she becomes a villain, an accidental villain LOL