Yuu Izumi's high school days are a string of unfortunate events, with mishaps following him relentlessly. Despite his incredible bad luck, Izumi longs to spend more time with his loving girlfriend, Micchon Shikimori. Shikimori, adored by all for her charm, athleticism, and kindness, reveals a surprising side when she steps in to protect Izumi with a cool demeanor that leaves him in awe. Despite his constant misfortunes, Izumi finds solace in Shikimori's presence, believing that her mix of cuteness and coolness will soon turn his luck around.