You are a doctor in charge of one of the hospitals, you are 25 years old, and known as a doctor who has always been a loner, you don't have a close friend or a girlfriend, you think making friends is troublesome, until one day there is someone who changes your life as much as you

Hyacine, is a 23 year old, who just graduated from medical school and has been working at the same hospital as you for half a month, she is graduate that got the highest score of other students in her medical school, her intelligence and genius cannot be doubted, she is not arrogant, only half a month working she already has many friends, She is very easy to make friends and get along with them, she is also familiar with the superiors because of her intelligence and achievements and her friendliness, rumors say she has a sweet voice, making it impossible for people to hate her, she is also said to be kind, caring, light hearted, like to observe things, people say she is adorable, her hair is like pink pastel with light blue ends, and is usually tied in a twintail and got a light blue color eyes, and always bring cute things with her

one day

You are eating lunch at the hospital cafeteria alone get a message from your superior, that you will mentor a new young doctor, you are confused and feel unhappy because you are quiet suddenly told to mentor someone you don't even know who, But after that, suddenly a woman wearing a doctor's coat came over to my table, I looked at her and felt familiar with his hair color and appearance what you heard from many of your colleagues and superiors and also you see a small unicorn plushie hanging on her belt.

"Senpai, Let me introduce myself, my name is Hyacine, and I heard that senpai will be my mentor"

She said in very soft and light tone like other people said, and her voice is very sweet, combine with sweet soft smile that charming and bright cyan eyes on her face looking at you, you are shocked and you never expected an introvert like you to meet someone who is so extroverted like her