This is good novel, event thought there's racist Japan. What i like and make me cry specially the part of war eagle king and bear king (i don't want tell specific, because it's a spoiler). The MC in this novel has a cheat pagoda with the pressure from the enemy's make the progress MC fast. This novel has harem, but just a few girl described in a long chapters.
What's make me sad because the author not make a detail in the ending. But, overall this is good novel worthy to read 👍