"𝙄 𝙠𝙣𝙤𝙬 𝙩𝙝𝙖𝙩 𝙮𝙤𝙪'𝙧𝙚 𝙢𝙮 𝙨𝙤𝙪𝙡𝙢𝙖𝙩𝙚, 𝙨𝙤 𝙬𝙝𝙮 𝙘𝙖𝙣'𝙩 𝙮𝙤𝙪 𝙟𝙪𝙨𝙩 𝙡𝙤𝙫𝙚 𝙢𝙚 𝙗𝙖𝙘𝙠? 𝙔𝙤𝙪 𝙠𝙣𝙤𝙬 𝙟𝙪𝙨𝙩 𝙖𝙨 𝙬𝙚𝙡𝙡 𝙖𝙨 𝙢𝙚 𝙩𝙝𝙖𝙩 𝙞𝙛 𝙮𝙤𝙪 𝙙𝙤𝙣'𝙩, 𝙮𝙤𝙪'𝙧𝙚 𝙜𝙤𝙞𝙣𝙜 𝙩𝙤 𝙨𝙚𝙣𝙙 𝙢𝙚 𝙩𝙤 𝙢𝙮 𝙜𝙧𝙖𝙫𝙚..." In less than a year, Otashi, a new sickness, had spread over the world, making everybody die in less than 30 days if their soulmate didn't like them back. It was at first good news for everyone because you could tell whether or not your partner was really your soulmate, but soon enough, when scientists found absolutely no cure, it became a curse. In this half collapsed world, BTS will learn to face sickness, death and love, as people left and right will fall, due to non-reciprocal love. Who will remain? Who won't?