One may complain about the "slow" pace of the plot, BUT in my pov the author describe the MC thought process quite well from different angles. The Plot idea is good and looking forwards to more.
The largest arcs are one piece and naruto.
The written is good, the plot itself is written well.... just the pace is a bit mediocre or rather slow.
The MC has a thoughtful personality and the similarities to the original plot is matched in someway.
Those plots one knows are quite humorous sometimes. Often a "new world" is opened and just within 15-20 the plot of one world is done. Repetitive going to the next world... somehow the overall plot for example why the MC got the cheat form example is missing....or something to connect all worlds wouldn't be bad either...
Underaged harem + brainwashing plot characters.....writing style and translation is good, even the sharingan idea isn't bad....just the plot isn't my cup of tea.
Similar to the other author novel "Ethan’s Fantasy Drift", the MC travels through different worlds later on.
The starting plot was kinda interesting, that MC itself could only "draw" different visitors. Later on his abilities were more broad.
Nonetheless I did like this novel and I think the author writing style is good.
Like @Technomoose I have the same pov.
The 10 Rings mentioned in the title are becoming fast obsolet.
The ending is quite fast paced and the "Marvel chapters" are are written quite different compared to other fanfic with all the famous heroes.
The novel is worth reading.