EGray

Add a Manhwa Girl the Wild's

maybe SAO? I think the powers from Alicization are not bad, especially the power of the star king

both, he can go to the past due to a system error and save Kanae, and then when the system solves the problem, he will go during the beginning of the plot and save the kamado family (Sorry my bad english , I'm use Google translate)

Love interest ?

Oyakidon

Yes get Kamado family

hello, about your question, you can just add a new degree of evolution that turns a pokemon into a beastman (sorry for the grammar, I wrote through a translator)

Seiber ?

Thanks for chapters, harem please

Thanks for chapters