I feel like I could tell exactly where this series was axed. I mean, it's possible that this is how the author intended it to go, but it really felt like 5 chapters ago it suddenly took a turn for the boring and cliche as it raced towards an ending.
Whoa, Chi really got pretty. She looks good with longer hair and no bags under her eyes.
Yes, it was nice to see a visual transformation of her radiating her growing confidence and success.
I do think it might have been good, though, for her to change in her clothes rather than face/hair. Less so that it's bothersome she becomes less butch when she gets happy (although fair criticism if that's something that snags for you,) moreso because it'd parallel what Nagi said to her, "I think cute dresses would suit you too, Chi-chan."