Eldersiblings Stories

"Karen and Caleb would survive a zombie apocalypse together and STILL call themselves classmates." The story revolves around two elder siblings who carry the burden of their families and strive harder to survive in the world of competitors. As they grow up into mature people, they achieve great success but still cannot find a reason to fill one particular hole in their heart. The two become a pillar for each other, lifting each other in times of sorrow.