Without having read the 'perfect chemistry online novel', we can only guess. There could be a protagonist who is on a journey of some sort, perhaps to find themselves or achieve a goal. And then there might be a supporting character who helps or hinders this journey, adding to the drama and the development of the story.
Well, it could be its unique plot. Maybe it has a really interesting love story or a complex mystery that keeps readers hooked. The characters might also be very well - developed, with their own personalities and growth throughout the story.
For a chemistry novel to be perfect, it needs a unique story idea, vivid descriptions of chemical experiments and reactions, and characters that you can really root for. Also, a good balance between science and fiction is essential.
I don't know as I haven't read the book. But usually in a novel titled like this, there would be the perfect stranger as one of the main characters, and probably someone whose life gets intertwined with the stranger, like a protagonist who is affected by the stranger's presence.
Since I haven't read it, I'm not sure who the main characters are.
There could also be a mentor - like character. This character might have already achieved a certain level of peace and guides the protagonist on their journey. They could be an older person with a lot of wisdom, like a sage in the community or an experienced family member.
Since I haven't read the novel, I can't say for sure. However, it could be a group of girls with diverse personalities and backgrounds. There might be a girl who is the leader in the pursuit of perfection, and others who follow or oppose her ideas. Maybe there's a girl who has a different view on what perfection really means and tries to change the others' perspectives.
I don't know as I haven't read it. But usually, main characters are those who drive the story forward, like a protagonist who might be on a journey towards this perfect peace.
Since I'm not familiar with this particular novel, the main characters could be a young couple. Maybe one is an artist and the other a businessperson. Their different personalities and lifestyles could create interesting dynamics in the story. Or it could be two characters from the same profession who find a special connection in their shared experiences.
There could be a reclusive character who is suddenly confronted by this perfect stranger. This reclusive character might be the focus, and the story could be about how they are forced out of their shell by the stranger. Additionally, the perfect stranger themselves could be a complex character with a mysterious past and motives, and their actions and words would be central to the story. There might also be a nosy neighbor type of character who adds some comic relief or extra drama as they observe the interactions between the protagonist and the stranger.
I don't know since I haven't read the book. But typically, there would be a couple at the center of the story, perhaps a husband and a wife.