Reviving Memories! The Truth About Fuyuka!!

Inazuma Japan is in a worrying situation: only the top two teams in each group will pass the prelims, and their next opponent is currently in first place. If they don't win this, it's likely that Japan won't pass the prelims. Therefore, Coach Kudou decides to hold a practice game with Spain's Red Matador, who is also in the same situation. During the game, Fuyuka keeps seeing the image of Endou's young self. After the game, Fuyuka finds Endou at the beach training, and talk to him about the game. Suddenly, her memories comes back. And eventually, she remembers the accident which took away her parents. Unable to bear it, Fuyuka falls into a coma. Is there no way to save her other than to use hypnotherapy again? Is there nothing Endou can do to keep Fuyuka from having to forget him and the others over again?