Himekawa feels abit more... puffy now, specially her cheeks and breasts. Maybe too much food from the cafe? Whatever the case, I like the looks.
Maybe that's why she seemed kinda softer(figuratively, I thought) when she was... lecturing? I know she came "to give a warning" to Otaku-kun, but it kind of felt too lax compared to day 26.
It feels to me like this little scene is adding strong evidence to the fact she's a closet otaku and is jealous of Otaku-kun for being open with it and still having a more and more successful social life.
Hi・me・ka・wa-cha~n ♡You're so uppity for an otaku
...Hey, are you even listening to me?Don't go picking on the young man too much~*Jolt!*S... Senpai!?
Why are you here!?Yesh!?
Osanai... -senpai?
How long have you been...?