Translates to "tedium" or "idleness," but in literary contexts, it refers to a "random musings" or "daily life" style of storytelling (reminiscent of the classic Tsurezuregusa ).
: The story is set in motion when Hiro-kun confesses his feelings and seduces Haruka while her husband is away on business. The "Gobaku" Concept gobaku moe mama tsurezure fix