Demon Slayer: Are You Saying That I, Tanjiro, Am a Loser?

[Funny+Hot-blooded+Tanjiro's killing without mercy+making up for regrets] Tan Zhilang, who had just finished reading the "Demon Slayer" manga, was sighing "Ge Yu is lying down" one second, and the next second he appeared in Demon Slayer World, and he was still on his way home. What the hell? What the hell am I dreaming about? Am I Tanjiro? In an instant, the memories merged, and I felt like crying, but my family was going to be destroyed tonight! Don't have the strength to restrain a chicken? So what if I traveled through time? What about Goldfinger? Mr. Tong? Are you here? Give me a word? "..." Me, Tanjiro without a golden finger? I'll avenge the hammer! Incompetent Tanjiro? A voice suddenly came to mind, "Hey, hey, host, are you panicking?" Tanjiro: I'm so scared! In my heart: Tongzi, help! What is my golden finger? System: "This system cannot provide you with heaven-defying power, but..." "Every time you save a member of the Demon Slayer Squad, you will perfectly copy their power, permanently, and the power you possess is more than a hundred times theirs!" Tanjiro: Good stuff! Is it just a bit useless in the early stage? With a bird like me, who can I save? "Where's the newbie gift package?" "No!" "Ah? No? Are you sure you are a regular system?" "But I can strengthen your body so that your physical quality is different from ordinary people. I... See that your kidneys are weak, I can help strengthen it 10,000 times." "!!!, Hurry up! Strengthen it for me, I can guarantee that you are legitimate!"