What is the ultimate family about?

In this vast and infinite space, there is not only the current world that only mortals know, but there are twelve time and space and a strange and evil demon world. This story begins with one of them, Golden Time and Space... Xiu - what we call a supernatural traveler who can freely travel through various time and space. The friends he made in Golden Time and Space - Wang Dadong, Ding Xiaoyu, Wang Arthur, these Several experts with high combat power index on the KO list were injured and lost all their skills while fighting against evil forces. Xiu's current duty is to find Wang Dadong's clone in another time and space, and teach each other skills with him. It can prevent all twelve time and space from falling under the forces of darkness, and save the current decline of the golden time and space. Xiu insisted on this arduous task and came to the iron space-time in the same quadrant. By chance, he discovered that Xia Tian was hiding a very high power index. He was Wang Dadong's clone in this time and space, and he was also very likely to Become the only strong man in Iron Time and Space - the ultimate Iron Man. Once this identity is established, Xia Tian will have the ability to save the Twelve Time and Space. Members of the Xia family, Grandpa, mother Xiong, and sister Xia Mei all have supernatural powers. Only brother Xia Yu inherited his father's Muggle identity and is an ordinary human. However, due to their status as semi-superpowers like Xia Tian and Natsumi, they do not have the absolute ability to control their superpowers, so they all have to put on dragon-sealing stickers to prevent the use of superpowers, including Xia Tian, ??who now seems mediocre and innocent. , because his father Ye Siren is from the Yehenala family, and in order for Brother Xiong to deactivate his powers, Xia Yu also has a ghost phoenix in his body. Ye Siren's father, Yehenala Xiongba, implemented a series of conspiracies in order to obtain higher energy, and Brother Xiong fell into the gap between time and space because he was attacked by an energy on a very cloudy day...