With All Your Flaws jungkook ff

A girl who is always cheerful and positive about life, extremely passionate about her dreams. even after going through the roughest time she always has a smile on her face. she meets someone who is exactly opposite of her. who thinks the world is nothing but useless, who always has a negative perspective about life. they both fall in love but as people say life is unpredictable, anything can happen, you'll never know, just that something happens in her life which leaves her with nothing but a life broken into pieces. what will happen? will he be able to fix her broken life? or wil this something break the love and bond between them?