Alright, so this is a topic I've gone back and forth on a lot. Chinese isekai—specifically donghua and manhua adaptations—often gets slammed for relying too hard on the overpowered protagonist trope, and sure, a bunch of them are pure power fantasies with zero growth. But a few actually weave some pretty solid character development into the chaos. The trick is finding the ones where the 'overpowered' part is the starting point, not the entire journey.
Take 'The Daily Life of the Immortal King'. Wang Ling is absurdly OP from birth, basically a god among ants. The growth isn't about him getting stronger; it's about him navigating the absurd expectations and social obligations of that power, trying to have a normal school life while hiding his true strength. His development is subtle, almost internal—learning about connection, responsibility, and the burden of being invincible in a world that isn't. It's a different kind of growth, more philosophical than martial.
Then there's 'A Record of a Mortal's Journey to Immortality'. Han Li starts weak, sure, but by mid-series he's climbing into that OP territory. His growth is meticulous, paranoid, and deeply survivalist. Every ounce of power is earned through brutal calculation, near-death experiences, and a relentless focus on the Dao of longevity over flashy conquest. You watch his personality harden and his worldview shift, his priorities evolving from simple revenge to complex cosmic-scale preservation. It feels earned, and the power feels like a tool for his evolving purpose, not the purpose itself.
'Quanzhi Fashi' (Full-Time Magician) is another interesting case. Mo Fan gets a dual-system cheat, but his world is so brutally dangerous that being OP is barely enough. His growth is from a money-obsessed teenager into a leader who shoulders the fate of his city and loved ones. The losses he suffers are real, and his power escalates in response to tragedy, not just for its own sake. The emotional core is his relationships and how they're strained and strengthened by the constant need for more power. It's less 'I am the greatest' and more 'I must be strong enough to protect what's left.'