Best Seinen Manga to Read in 2023

Sane anime and manga are intended for a male audience of 18 years or older. Unlike senen, this one deals with more "adult" topics. The main character is often a strong, charismatic and intelligent guy who solves serious problems in life, so the focus is on revealing the characters and their thoughts, rather than active actions. Often a shainen contains gory or erotic scenes. In such a way, it is possible to see the difference between black and white, and the cruel, unpredictable, and unstoppable truths of life. And one's life is merely the result of one's worldview and "the efforts made in proportion to the efforts made by others.