I have seen this one. Its good and known. But you still need it
https://youtu.be/CDBRYxTu5Ow?si=EGPvKEMSmfs3xI1j
Watch the rest videos of it definitely

This is another one I haven't seen yet. But maybe you should see it after. I know you find it difficult to draw animes. But it might turn your art a masterpiece
https://youtu.be/Lw0nZEw8IIk?si=IVxT4E7gIdetlVcA