Hi JohnmailS117! And ohhh, I love those HSR references, you are indeed spot on in their paths! xD <3
As for the HP/MP healing during basic atacks/guarding, hmm, I think that may end up being a bit more OP in my opinion as guarding already give enough TP as it is (which you can spam till Myrrh gets to use Eternal Grace repeatedly xD), but I will keep your feedback in mind and see if I can add buffs to guarding if I ever update this one! Thanks so much for playing! <3