One effect could be body shaming. If someone is singled out in such stories, they might feel self - conscious or embarrassed. It can also create a negative and inappropriate atmosphere in the school. Another effect is distraction. Students might be distracted from their studies and focus more on this kind of gossip.
Well, in most cases, these kinds of stories are often just exaggerations. School is a place for learning and growth, and such physical feature - focused stories might be the result of teenage gossip. There's rarely any real 'biggest breasts' situation in a proper school environment. It's more about kids being curious or trying to create some sort of interesting talk.
This is not a valid or advisable aspiration. Comics can sometimes depict extreme or unethical things, but that doesn't mean it's something to strive for. Look for careers that contribute positively to society instead.
I wouldn't recommend pursuing such a path. Becoming involved in pornographic content is not a positive or ethical choice and can have serious negative impacts on your life and reputation.
The focus on such body features in media can have several negative impacts. It can create unrealistic body standards for both men and women. For women, it may lead to body dissatisfaction as not everyone can naturally have those features. It also objectifies women, reducing them to just physical attributes rather than complex individuals with skills, intelligence and personalities.
I wouldn't recommend pursuing such a career. The adult entertainment industry, especially in the form of 3D comics, comes with a lot of risks and ethical concerns.
Well, that's a very unconventional and probably not very suitable topic for a fanfic. Naruto is typically known for his ninja skills and growth, not for such an extreme and adult-oriented role.