One common device is the element of surprise. For example, in 'Solo Leveling', when Sung Jin - Woo suddenly shows his enhanced powers in a battle, it surprises both the enemies and other characters. Another is the underdog story arc. The main character is often underestimated, like Naofumi in 'The Rising of the Shield Hero', which adds to the tension and excitement when their strength is finally revealed.
Often, there's the use of misdirection. In 'Re:Zero − Starting Life in Another World', Subaru's true nature and his ability of Return by Death are not immediately clear, and other characters misjudge him. This creates interesting situations where his hidden strength can be a game - changer. Another device is the power - up through challenges. In 'Log Horizon', Shiroe faces various challenges that gradually unlock and reveal his hidden capabilities without others fully realizing it at first.
A frequent plot device is the need for secrecy. In 'Overlord', Momonga has to hide his true power as he tries to figure out the new world he's in. This secrecy also helps in building mystery around the character. Also, the slow build - up of power is common. In 'That Time I Got Reincarnated as a Slime', Rimuru's strength grows gradually and is hidden until the right moment, which keeps the readers engaged as they anticipate when his full power will be shown.
A common plot device is the 'big reveal'. Sakura's true strength is suddenly shown in a moment of great need, like when her friends are in extreme danger. This creates a dramatic effect and often turns the tide of the story.
Another theme is growth. Often, these characters are not only hiding their strength but also growing in power secretly. They might be training in isolation or learning new skills without others knowing. This internal growth is then shown externally when they unveil their true strength. In 'Solo Leveling', the main character's growth while hiding his power is a significant part of the story.
Often, there's a lot of undercover work and dangerous sting operations. The agent might have to go deep into criminal organizations, facing constant threats to their identity and life.
One reason could be self - protection. In many light novels, the world is filled with danger. If the main character reveals his full strength too early, he might attract unwanted enemies. For example, in a world full of power - hungry villains, showing off strength could make the character a target.
Another plot device is the mentor figure. In these light novels, there is often an experienced character who takes the commonplace protagonist under their wing. This mentor teaches the protagonist the skills and knowledge they need to progress on their journey to become the strongest. The mentor can also provide moral guidance and protection in a dangerous world.
Another example is 'Sword Art Online'. Kirito often hides his full capabilities in the game world. He doesn't always show his best skills and strength, especially when he wants to avoid unwanted attention or when he is trying to figure out the motives of other players. He only reveals his true strength when it's absolutely necessary, like when facing powerful bosses or protecting his friends.
One popular one is 'Solo Leveling'. The main character, Sung Jin - Woo, initially appears weak but gradually reveals his incredible strength. Another is 'Overlord', where the protagonist Momonga hides his true power in the new world he is transported to. And 'The Rising of the Shield Hero' also has a main character, Naofumi Iwatani, who is underestimated at first and hides his growing capabilities.
A common plot device is the discovery of a hidden garden with magical properties. This can be the starting point of the adventure. Another is a magical object found in the garden, like a key that unlocks a magical door.
Well, in spy novels, on the 20th day of January, a frequently - used plot device is the 'last - minute rescue'. For instance, just when it seems all is lost, the spy manages to rescue a hostage or prevent a major catastrophe. This device builds up the tension and then releases it in a satisfying way. Another device is the use of false leads. The spy might follow a series of clues on the 20th day of January that seem to lead to the truth but are actually planted by the enemy. This keeps the story convoluted and engaging.
I recommend the book 'Douluo: My Strength Was Almost Exposed' to you. The main character Jiang Chen activated the hidden strength system after he crossed over to Douluo Continent. As long as he hid his strength well, no one would be able to find out how powerful he was. From then on, there was another hidden king on Douluo Continent. I hope you like this recommendation.😘