Start with Any Door

No, no, the protagonist's powers were all designed by others. The abilities he gained in the second different world were all designed by others. It looks like they were artificially created. It's better to find a world with artificial intelligence, make your own artificial intelligence, and slowly study it step by step. With something like this, the protagonist will definitely not reach the end. The price of gaining power is to be controlled by others, hehehehe

Really cool, if you can write a chapter introducing equipment and skills, you are also a talent.

Everyone has their own preferences for radish and greens. Some people think they are poisonous, but they are okay. By the way, are there any other books of the same type that you would recommend?

Is there a female protagonist, is there an emotional line, does she prefer fighting or daily life?

Not bad, I don't know if others think it's poisonous or not, at least I think it's okay and it fits my point of view

Emm, let me do the second one, no one will object (˵¯͒¯͒˵)

No one commented? Then I'll post the 1st one, it's okay

Naruto's power system refines chakra - three-body jutsu - attribute escape jutsu - change of form and nature - development of attributes (this will basically be a jounin) - blood successor limit (chakra attribute fusion) - blood successor elimination (mixed with some yin and yang escape) - yin and yang escape - senjutsu, blood successor snare magic. This power system does not use senjutsu, the faster it dies. It is somewhat humorous for a pig's foot to be used by novices in time-traveling and interpret senjutsu once.