angst blood briefangst byulyi criminal death depression depressionanxiety engagement firstdance fluff fluffandangst gamsungcamping hanahaki happyending hwasa hyejin imsorryinadvance kimyongsun lastmoment lesbian lgbt mamamoo massshooting miscarriage moonbyul moonbyulyi moonsun mystery notahappyending openending physicalabuse poem pregnancy proposal sad sadending selfharm separation shutdown singleparent soft solar songfic stargazing suicide torture translation triggerwarning violence wheebyul wheein yongsun