In a small town, there lived a good guy, Lily. She was a teacher. A bad guy, Mr. Dark, who was a drug dealer, was trying to corrupt the local youth. Lily noticed his activities. She gathered evidence secretly. Then, she bravely confronted Mr. Dark in front of the whole town. The townspeople supported her. They helped to arrest Mr. Dark, and Lily continued to educate the children to stay away from bad things.
Their relationship could grow deeper as they face the challenges of pregnancy together. Krillin might become more in tune with 18's needs, and 18 could see a new side of Krillin's caring nature.
Bulma could also be a common character paired with Krillin. Bulma is very intelligent and could potentially help Krillin figure out how to time travel better or she might be the one who creates the time - travel device in the first place. And she could use her resources to help Krillin in his time - traveling adventures.
One common theme is justice. The good guy is usually fighting for what is right and fair, like in a story where a detective (the good guy) chases a criminal (the bad guy) to make sure the law is upheld. Another theme is sacrifice. Sometimes the good guy has to give up something to defeat the bad guy, for example, a hero leaving his family to go on a dangerous journey to stop an evil force. Also, redemption can be a theme. Maybe the bad guy has a chance to change in the story, but often they don't take it and the good guy has to force the situation to a conclusion.
In the wilderness novels, James was usually a good person. He usually encountered all kinds of dangers and challenges in the wilderness, but he always found a way to overcome these difficulties and finally survive. James was usually brave, intelligent, witty, and adventurous. He often led other survivors to escape danger or find a new habitat. However, in the plot of the novel, James sometimes made mistakes or encountered misfortune, but this did not affect his existence as a hero.
In certain 'guy vs naruto fanfiction', the guy could be a magic user from a world without ninjas. His magic might work in a completely different way compared to Naruto's chakra - based powers. For example, he could use elemental magic that is not the same as Naruto's use of the five elements. Their fight would be a clash of two different power systems. Also, the guy might have a different moral code that affects how he fights Naruto. He could be more ruthless or more cautious, depending on his background, which adds another layer of complexity to the story.
In the manga, Krillin doesn't stop training. His sense of duty and the need to protect his comrades push him to keep improving his skills and strength.
The theme of courage is very common. The little guy in the story has to be extremely brave to stand up to the giant person. It's like David and Goliath. David was just a small shepherd boy, but he had the courage to face the giant Goliath. Another theme is the idea of growth. Through the encounter with the giant, the little guy might grow in strength, wisdom or character. And sometimes, the theme of friendship or alliance can also be seen. The little guy may find allies to help him against the giant.
You can start by looking on popular fanfiction websites like FanFiction.net or Archive of Our Own (AO3). They have a wide range of Naruto fanfictions, and you can specifically search for 'guy vs naruto' in their search bars. Just make sure to read the tags and summaries to find the ones that interest you the most.
The smell of the snail noodles mainly came from fermented ingredients like sour bamboo shoots. During the fermentation process, the sour bamboo shoots produced some substances such as fatty acid and organic acid, including hydrogen dioxide. These substances caused the strong odor of the snail noodles. However, for people who liked snail noodles, this stench was a unique flavor that made them linger. In addition, the soup base of the snail noodles also had some special stench, and the other side dishes and seasonings in the snail noodles also worked together to make it possible for the snail noodles to change from smelly to fragrant. In short, the smell and fragrance of snail noodles were subjective feelings. Different people had different preferences and acceptance.