The loss of a loved one, something we have all experienced or will experience throughout our lives.
About the story:
This video follows a restructure of the original Kizumonogatari films story between Koyomi Araragi and Tsubasa Hanekawa. In the beginning, Araragi sees Hanekawa die in front of him, which causes him great pain and sorrow.
Following up, two events before her death are shown: The first time they met and then a situation where Araragi cuts off their relationship. Because of this situation, Hanekawa finds Araragi fighting and tries to get their relationship back the way it was again, but she dies in the process (the start of the video).
The next two events shown in the video occur after Hanekawa's death. In the first one, Hanekawa comes from heaven so she can meet Araragi once again and tell him he was not responsible for her death. In the end, Araragi feels so alone without her, but realizes he should move forward with his life and accept what happened, knowing that he will always be in her heart from wherever she may be.