There was a novel maker living her life in a big city until one day, she got hit by a car that was drive by a drug men when she was just crossing the road, when she wake up she realized she was in a smaller body, she look around and saw 3 people calling she by a name (Silver).

Silver was being held by a woman that have blue hair with purple eyes, silver look around while being held by her mother name Lady Luna diamond Pleh, and next to her mother was silver's father, Duke Max golden Pleh. The duke was crying when he saw his daughter silver, and beside him there was a boy name Sora diamond pleh, Silver's elder brother,

There when Silver realized that she was reincarnated into her own novel name "please don't leave" it was a romance and was full of plot twist, she also realized that the character she is now wasn't the character in the novel at all, she was reincarnated as a nonsexist character name "Silver Rings Pleh" and now have become the male lead’s little sister,

Sora Diamond Pleh was the original male lead that will almost got kill, now Silver have to be his little sister and want to stop her brother's curse, Sora was born with a curse that will make him go crazy when he get older and will kill everyone in the kingdom since he can't think or control himself.

Silver was still a baby and her brother Sora are only 3 year older, Silver want her brother to be happy and not lost her control, so she already plans everything since she was the one that make this story she knew what to do, Silver keep crying with others and only silent when with Sora because she planned to only be with her brother and even only play with him,

In the novel, The Pleh family have few family names that show how strong they are, golden is dangerous, diamond are stronger, ruby are normal, emerald are unknown since they always keep hiding their self from others, and lastly silver were the weakest one in the Pleh family, but Silver Rings Pleh her name was Silver but where did the Rings come from?..that what she kept thinking,

Few years have passed and now Silver are 5 years old, and her brother Sora are 8 years old, silver was all prepared for the real story to start because the novel started when the male lead turn 10 years old, Silver already know how to use magic, spells and more, she has the system helping her all life,

Silver and Sora have a good relationship as siblings, but both of their parents were out to a different country for a work, Sora are now a strong knight in the family, and Silver are now a mage but no one knows since she kept it a secret and even secretly goes to the forest.