It's a great and interesting Harry Potter fanfiction!! ๐๐
It have a great plot/storyline and good english/translation.. The grammar is good too..
I like that MC/Orion not op from start (he even weaker than other First Year when he go to Hogwarts).. I like his power (absorb other magical power/creature to make him stronger).. I also like his pet/familiar Red, is rare to see others phoenix beside Fawkes, hope to see/read Red more in the future..
The story is interesting too.. To see Merlin memory, magic power level, etc..
I like that he train Rune, Magic Bender, etc,, to supplement/protect himself from others (especially bully like Malfoy and his gang)..
What make me dissapointed is MC/Orion as reincarnator have future knowledge, but why he doesn't changed many thing (like troll insident, Hagrid dragon egg, etc)?? I understand if he afraid to change so much, but little is fine I think.. And why he join Gryffindor?? If it just to know about the plot, it's failed, he often forget about important event like troll, etc.. He can go to Ravenclaw (he doesn't interest other house) instead, it will make the story more interesting.. Maybe make Hermione and Rose (I like genderbend Harry) join him in Ravenclaw.. Please make them his love interest ๐
Who is Nick Iron?? Can't wait to see his reveal..
Love your story author san.. Keep up the great work ๐๐๐๐๐