Bleach: Sky-Cleaving

It's a really good piece of work, and I like it very much myself. The characters are well-developed, the story is logical, and the writing is quite good. The only problem might be the lack of interaction between the characters and their Zanpakuto. Kubo Tite devoted a great deal of attention to this aspect in his work on Ichigo Kurosaki, but it's not mentioned at all in this story.

Is this main character fit for soup? He's always thinking about who his older brother should be with, but how come he knows it wouldn't be good if he were with someone else? This kind of mentality is fit for soup; just change it!

The protagonist, being quite worldly, immediately starts praising his older brother when he first meets Kotetsu Isane, then subtly tries to matchmake them, and finally seizes the opportunity to take his future sister-in-law for himself. 😍

I think the time-travel part was really great, especially the storyline with Sister Hua, it was fantastic.

Please, author, give Sister Hua a happy ending!

A love that transcends a thousand years. No matter what, the one I love is still the unprecedented and unparalleled villain, Yachiru, who also abandoned her sword, Retsu Unohana.

You liar, author! Where's the promised Sister Hua?

It has to be said that it manages to incorporate all the drawbacks of both male-oriented and female-oriented writing styles while avoiding all their strengths. In a way, that's quite impressive. At first glance, the behavioral logic in the opening chapters makes one think that a female writer has come to a male-oriented genre to become an extraterrestrial demon.

I want to know how you, without a system, can surpass the characters in the original book. What makes you so special? Because you time-traveled.

Wow, seeing the protagonist get together with the girl who had a crush on his older brother felt so unsettling! Thinking about the future, won't I feel like my wife is my former sister-in-law? I can't accept it, so I have to drop the book. Sorry, author...