@Nio >Shiroi will remember that< T.T sorry I don't understand Undertale references. I don't even know why so many people are spamming them around me D: I can make him 300% more manly, but tomorrow and after work, it's starting to get late here.
@Corneredcosmos
Is it possible that you don't have a graphic tablet? Because it will be tough then to get good results. Also row 2 expression #2 it that line now between his nose and mouth, I guess it should indicate a part of his upper lip, but it looks like the one half of an mustache, I would suggest to remove that part.. The reflection of the hair, it doesn't reflect the roundness of a human head, since the highlight seems to follow a straight line on his forehead.. Then his clothes these hard kind of highlights they indicate some kind of plastic like clothing or at least they let the material feel like it don't know if this is intentional. And one question, what's the black thingy in front of him? It's difficult to read its shape. His hairstyle shape on his back is better now compared to your old one.