Kumo desu ga, Nani ka?, Solo Leveling Recommendations
starts off with the MC stuck with a game interface.
MC decides to level up and become stronger and quickly becomes op.
The thing is neither of these stories cease to be boring because the MC is op, in fact they just get more and more interesting.
One of the reasons is that the MC of each of them have a fleshed out character and actually develop as they get stronger.
Also both of them have hype af fights