Starting with Demon Slayer, I Become the Strongest Golden Finger Across All Worlds

At the beginning, it felt like whether or not there was a protagonist would not affect the plot. At the beginning, Tanjiro carries Nezuko on his back to go to the doctor. The protagonist sees Tanjiro struggling to run and strengthens Tanjiro's lungs. It seems to have helped, but in fact Nezuko will wake up soon and there is no need to run. After Nezuko woke up, she fought with Tanjiro unconsciously. The protagonist gave Tanjiro strength to resist, but it was meaningless. Tanjiro would be fine at this point in the plot. Then the water column passing by wanted to kill Nezuko, and the protagonist gave Tanjiro a three-minute strengthening experience card to fight against the water column. But at this point in the plot, Tanjiro can handle it by himself and save Nezuko. Of course, the protagonist's reason is that he doesn't want to see Tanjiro kneel down and beg for mercy, but it's better to give Tanjiro a boost directly. The experience card is a bit hard to understand. This is my opinion on the first few chapters. The follow-up may be better than the beginning.

I really like your book, make up for the regrets, change some things, don't let the big brother die.

No, author, your writing is so good, how will we survive if you don't update it? Woo woo woo [cry] [cry]

It's okay, but there are a little few words.

Keep at it. I really like your book

Good looking. Support the author.

Super beautiful, good luck to the author

Very well written, I like it

With this title, I thought there were several worlds.