What are the common themes in 'immortal world light novel'?

Growth is also a major theme. As mortals progress towards immortality, they grow not only in power but also in wisdom and character. For example, they learn to deal with different situations, make tough decisions, and understand the deeper meanings of life and power.

One common theme is self - discovery. The world teacher often discovers new things about themselves as they teach in a different world. For example, they might find out they have abilities they didn't know before.

One common theme is power struggle. In a dark world, different factions or individuals often compete for power, like in 'Overlord' where the protagonist has to assert his dominance in the game world. Another theme is survival. For example, in 'Grimgar of Fantasy and Ash', the characters are constantly fighting for their lives.

Power struggle is a common theme. Different factions or characters often vie for control over the world order.

The theme of love and relationships also stands out. He might have left behind relationships in the mortal world before going to the immortal world, and now he has to deal with how those relationships have changed. Also, there could be new relationships formed due to his new - found status and abilities. It's about how love and friendship are affected by his extraordinary experiences.

One common theme is heroism. Characters often display heroic qualities as they face difficulties in the World of Light.

One common theme is the use of modern knowledge in a medieval or fantasy - like business setting. For example, the main character might introduce new farming techniques or manufacturing methods.

Survival is a very common theme. Characters have to find ways to stay alive in a world that has been turned upside down. For example, in 'Is It Wrong to Try to Pick Up Girls in a Dungeon?', Bell has to constantly improve his skills to survive in the dungeon - filled world.

Power acquisition. Protagonists usually start from a relatively weak state and gradually gain power through the world domination system, like getting new abilities or resources.

One common theme is honor. Samurai are known for their strict code of honor, and in these novels, the characters often uphold a similar sense of right and wrong. For example, they may not break their promises or betray their allies.