This one is also alright.
Tight story and being a continuation of Alternative is quite cool. The main guy is like the most downbad in the series and it kinda pisses me off, he's ultra non chalant until he sees the main girls panties and then he switches up. Kana being back it cool and having her arc conclude is something new for the series. The animation and story are more methodical considering it takes place over like one afternoon. But, all in all this is one of the better FLCL sequels.