Cedric is an eight-year-old boy, a grumbler with a big heart. He shares his life with his parents, his Grandpa, his school, his mates and Chen, the love of his life, to whom he doesn't dare declare his feelings. It's not easy being a small boy! But Cedric works hard to maintain the peace. Luckily, Grandpa is always there to help him get over any hard knocks or blue moods.