Naruto: the Legend of Tenxia

Is time travel really that good? Is there really a golden finger? Can you really become the strongest? Do you really have immortality? Really happy? In the real world, we are just ordinary people. Can we really survive safely in another world? Countless time travels, countless partings of life and death, family affection, friendship, love, everything is fleeting, but still cannot be given up, it is engraved in my heart.