Review Detail of Boss_Ace in World Travel System: High School Dxd ,Naruto etc.

I am a new author so If you guys came here expecting some professional level work then I will suggest you to drop this novel. I am writing this for novel for fun. It will be good if you guys can try to enjoy my story rather than forcefully finding mistakes in everything. 1. MC will be overpowered and sometimes even arrogant. 2. I will also change the Canon. 3. The Harem will be large so of course I can't develop the relationship between the characters properly in few chapters. 4. MC will travel to worlds like MHA, Dxd, Naruto, Arifureta, Tensura. 5. I am not a native English speaker, so there might be some grammatical errors. Though I will try to fix all errors and plot holes. If you guys don't like any of the above point then please you can drop the Novel instead of spreading hate. Thanks for reading ❤❤