: Without more details, one can only speculate on the plot. The title suggests a story that might involve relationships, possibly romantic or friendship-related themes, and the concept of "Mako" could refer to a character's name, a type of item or energy, or an abstract concept within the story.
: A stereotypical quiet, indoor-oriented character who serves as the audience surrogate. His apartment becomes the main setting for the series as Hikari makes herself at home there. Media Format iribitari no gal ni mako tsukawasete morau work
Let’s break down the Japanese components: : Without more details, one can only speculate on the plot