The significance of the monster spray in the story is that it gives the characters, usually children, a sense of control over their fear. Instead of being helpless against the idea of monsters, they have a tool, the spray, to combat it.
I'm not sure what novel 'D-spray' refers to because the name might refer to different works. Can you provide more background information or context? This way, I can better answer your questions.
This scene usually appeared in period comedies, where two people competed to pee in the toilet. One moment, they would spray the toilet, and the next moment, they would pee again and again. This behavior is often seen as a funny way to make people laugh because people often encounter various difficulties and challenges in the toilet, such as not having enough space or not having the right facilities.
In a novel, such a scene might describe two people using various skills and strategies to win a game in the toilet. They may use various props and tools such as sprayers and urine pump to increase the difficulty and fun of the game.
This kind of scene was usually designed to increase the comedic effect and portray the character's image so that people would feel relaxed and happy when watching movies or TV dramas.
A 'pure colour novel' could be a novel that emphasizes the use of pure or vivid colours in its descriptions. For example, it might describe the scenery with very bright and pure colours like 'the sky was a pure blue, like a flawless sapphire' to create a vivid and immersive setting for the story.
Colour also helps in characterisation. A character might be associated with a particular colour throughout the graphic novel. This colour can give clues about their personality. For instance, a character dressed in black all the time could be seen as brooding or mysterious. It also differentiates characters from one another visually.
Spray of Flowers was the person Second Brother Ma liked, and Yingzi was even better to Second Brother Ma. Old Second Ma had always been deeply in love with Spray of Flowers, but Spray of Flowers 'feelings for him were not obvious. It gave off the feeling that Old Second Ma was one-sided. In contrast, Yingzi had always been by Ma Lao Er's side and treated him very well. Although Ma Lao Er chose Spray of Flowers in the end, it did not change Yingzi's deep love for him. Therefore, it could be said that Yingzi treated Second Ma better.