|You better be thankful ....I can't believe I'm discussing a shoujo manga.
I just went through vol6 ch 23 for you on a online reading website......
Spoiler (highlight to view)
I'd the last ep is similar, if I remember the anime ending correctly.... You could say the anime ends midway at ch23, with Yuzuyu happy at the Katakura household, a day before the transfer student arrives at the guy's school.
IMO, the anime uses the best possible spot to end, considering the manga wasn't complete then (I think)
Like I said... I can't remember the exact scenes in the anime, it's been so long since I watched it.
I'm sorry, but that's all the help I can give you..... try waiting for a regular shoujo reader to see this thread.
~Point & Squirt~