Spoiler for Very basic outline of what happen:
Taiga still isn't back in school (she is with her mother)
Ryuuji need to decide what he want to do after High School.
Yasuko want him to go to University, he want to start working because it's expensive.
Yasuko decide to take a lot of part time work to make Ryuuji go to College.
Taiga finally come back (cf picture above), Ryuuji is still trying to sort out his feeling.
Ami and Minorin were arguing about something but I have been unable to follow what was being said