The bond between sisters is a unique mix of fierce loyalty and the ability to argue over just about anything. But when someone you love is in danger, that bond becomes unwavering. In this episode of Little Love Stories, we explore the extraordinary bond between sisters Grace and Lil O'Connell. When Lil fell critically ill with meningococcal disease on Christmas Day 2017, her life was on the line. After weeks in the ICU, she pulled through, only to face kidney failure. In a twist of fate, her perfect donor match—and her greatest support—was her sister Grace. THE END BITS  What type of friend are you? Click here to take our free quiz. If you’re looking for something else to listen to why not check out our hilarious and seriously unhelpful podcast The Baby Bubble hosted by Clare and Jessie Stephens. Tell us what you really think so we can give you more of what you really want. Fill out this survey and you’ll go in the running to win one of five $100 gift vouchers. Subscribe to Mamamia We’ve compiled all the best resources for new mums in a free newsletter. Join the mailing list. CREDITS: Host & Producer: Grace Rouvray Guest: Grace O'Connell  Audio Producer: Lu Hill Mamamia acknowledges the Traditional Owners of the Land we have recorded this podcast on, the Gadigal people of the Eora Nation. We pay our respects to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander cultures. Become a Mamamia subscriber: https://www.mamamia.com.au/subscribe See omnystudio.com/listener for privacy information.