I watched this video without realizing it only had 122 views. I thought it had like around 50k. This happens a lot to me and it always surprises me. Keep it up!
I havent read much of the vn but u should read the tsukihime manga. It adapts the main route and even brings in elements from other routes and even type moons different works for the franchise. It is a horror and action story with strong romance aspects.
6:16 Yes this idea is cool, but I ve got one problem with it. In Bleach when you want to use Kido, you need to recite incantation. If you are a skilled Kido user, you can use some spells without incantations, just names (Byakuya Hadō #4 Byakurai, Aizen Hadō #90. Kurohitsugi, Tessai Hadō #88. Hiryū Gekizoku Shinten Raihō). It decreases their power, but increases the speed which you can launch them. And we can see spells being used with and without incantations multiple times. In JJK characters can use their abilities without any incantations. Yuji can use his without incantation, Nobara can use hers without incantation, Nanami can use his without incantation. Megumi is the exeption her, because hes got diffrent limitation, in form of his hand seals. The only incantation that I can think on is when you cast Curtain. If you want to show how subtraction affects jujutsu, maybe you should establish that earlier.