I'm in Love and It's the End of the World, Volume 5
As Aoi and Mahiru move on from their first fight as boyfriend and girlfriend, Aoi’s haunted by something he’s never told a soul that happened between him and his late mother. But when Mayo, Mahiru’s twin sister, comes to work at Aoi’s cafe, she confesses her love for him … and Ginga confesses his love for Mahiru!
Aoi and Mahiru set off on a date to tell each other what happened and find themselves at the park where they met for the first time … where Aoi tells Mahiru his dark secret. Watch true love blossom in the conclusion of this story of a gloomy Cinderella and her angsty Prince Charming!