3-gatsu no Lion Season 2 Episode 21 English Subbed Episode Title:Passing Time / Spring Comes.Episode Description:Hinata has been studying intently for the high school entrance exams, when she learns in shock that Takahashi, the classmate she has long admired, will be going to a school far away. People she had assumed will always be with her keep leaving her… Depressed Hinata ends up getting a fever just days before the exam. Nevertheless, Rei comes by on the day of the exam, to walk to school with her.