A Cute Man

Manliness is opposite to Cuteness. But, Cuteness enhance Beauty, and Manliness also enhance Beauty
For a man it is Manliness + Beauty
For a woman it is Cuteness + Beauty
Of course a man can be cute, and a woman can be manly, but it is not a "common" trait. However, being common is a privilege in society, because the more people can relate to you, the more they will be inclined to protect you. Imagine a person that no one can relate to. To other people, that person might as well be a bird or a lizard, or a tree, or a piece of rock.
But then again, society and their preferences change a lot due to culture. The most important thing to follow is to blend in with the society, if you want to be protected by a very powerful entity, that is society itself. All human accomplishments were possible because of society. A single individual, even being extraordinary, can only do so much. Don't think that by staying alone you are more than human in any aspect. It all comes down to pure power. More people = more strength, more brains to think, more hands to work with, etc. It is that simple. Biologically, human power is restricted by the body. Even if you have a very strong mind, you can only push your body so much. That's the cold harsh truth. You have to rely on other people one way or another if you want to survive in this modern globalized world. To survive. Not to mention live.

If you want to stay alone and are satisfied with what you can build by yourself, that's really great. You can also limit human interaction to some level appropriate to you. Life is not just black and white, but there are also many shades of gray, not to mention colors.
Biologically, you can only be so happy. Happiness is due to the chemicals in your brains, telling you what to feel. There is a minimum and a maximum to the happiness that you can feel. But that doesn't mean you can't be in perpetual pain or bliss. Satisfying requirements for survival is one of the things that may boost happiness. Satisfying your life purpose also is one thing. One thing can mean more than another. And you may or may not be able to realize that if you haven't gotten the thing itself. Maybe in this point in time you may feel one thing worth more than the other, and maybe in the future you will come to regret that decision you made. It is very hard to say for certain. If there is one thing to remember, it might be that life and your desires are always changing. You just have to keep living, and maybe sometime in the future your need will match your desire, and so does your opportunity: when all the stars align.
Can you both be cute and manly? Not at the same time because those traits undermine each other, but it is possible to oscillate between them. You can have many personalities, and that's fine. Everyone has conflicting thoughts. That's the bane of the human mind. It is through conflicts that we manage to find meaning. It is what enthralling in cultures and religions. It is what keeps people talking with each other. Agreeing with everything is good... for a short period of time. But the impressions in other people's minds is a different matter. People need to associate you with a certain stereotypical type in their minds to quickly assess and deal with you, at least when they first met you. We all do that, since we who are reading this are all humans. Surely, you can assume the people you meet have somethings else besides what they are showing to you, but you can't be 100% certain about that. Oh I don't know, just do what you think is right. Right at the moment, at least.