MTL - I Became Invincible After Sweeping The Floor For 70 Years - Chapter 703 confusing

I exist in the darkness, disappear under the bright light, and will eventually devour the sun and turn into the shadow of all things… Known by people as the indescribable terror of darkness; the king of shadows; the dark day; the existence of the shadow of the world , is still just a somewhat special high school student, facing a weird death game…

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Reborn into the body of a poor young boy in an unknown village in another world, Lu Qing felt quite helpless.Fortunately, he awakened an ability to see through the information of objects, which gave him a bit of capital to survive.He looked at a weed by the road.[Cow bone grass, average quality, medicinal, highly effective in treating bone injuries.]He looked at a red carp in the river.[Red moon carp, excellent quality, delicious meat, a top-grade nourishing food.]He looked at a wild rabbit in the mountains.[Gray rabbit, ordinary wild rabbit, edible.]...With his innate ability, Lu Qing gradually established himself in the village, able to survive.Just when he thought he would lead a peaceful life in this ancient world with low productivity,one day, he suddenly saw a figure sweeping across the sky...

Soul Mechas were forged to punish the Eldritch Monsters that attack this world from Beyond the Glass.But they can only be powered by those who bond with ancient mythical souls from that world.Unfortunately, souls are only attracted to negative emotions: helplessness, anguish, and loss. The deeper and more wronged, the better.However, regardless of the empire's pressure on the people to produce the best Soulbound Warriors and the heavy stigma from his father's curse, Soren remains a happy boy, a dreamer.Until he ends up with the worst soulbond in history after 'The Touching Glass Ceremony.' An F-rank soul. Trash even amongst trash. Even the commoners laughed when his rank was called. Beggars in rags celebrated and claimed to be above him.But was it really the worst soul bond ever?Because, when an Eldritch monster ravages their town and kills all that he loves, Soren finds himself repeating the same day again and again, bathing in unimaginable pain and death that forces him to grow, evolve, and confront questions that plague the empire, his father's mysterious curse, soul rituals, and the Eldritchs' true goals on earth.Each loop leaves him HUNGRIER, stronger...but less human.As the lines between man, soul, and machine blur, Soren must decide the very fate of the world...

With the revival of spiritual energy and the breakdown of the order of species, it is a difficult test whether human beings can still stand at the top of the biological chain.

(There is already an old book, The Strongest Descends in the City, you can read it.)

- Description from novelbuddy