Sawada Hikari, younger twin brother of Sawada Tsunayoshi. Hikari is what everyone sees as the perfect twin out of the twins while Tsunayoshi is the dame of the twins. Hikari may look harmless, but he is far from it. He cares for his older brother and same goes for Tsunayoshi, but Hikari doesn't have a bro con only Tsunayoshi. If anything involves his younger twin then be prepared to face a demon. While Hikari, if you piss him off then you'll think that Satan was in front of you instead. Hikari has a secret that nobody knows not even Tsunayoshi and he like to keep it that way. Everything was normal until a certain baby came and made everything a chaos. Come with Hikari as Tsunayoshi and his life became chaos. Will Hikari and Tsunayoshi make it or will they fail? When will Hikari notice the people who have feelings for him? Who will he choose? Who will steal his heart? Find out in Katekyo Hitman Reborn (Various x OC)