Ranbu

"We were friends and became a couple."
You and Ranboo are good friends. You came to his house with your things. He took you to the room. You changed and heard his laughter. Your vision darkened and you lost consciousness. He entered the room and got scared. He called an ambulance and you ended up in the hospital in a ward. You were lying there. He talked to the doctor. He said that you had a serious illness and needed an operation, but it cost money. He said that he would get the money and asked how much time he had. The doctor said six months. He nodded and went to see you. You talked and he took you to the mall. He gave you a plush shark. You went home. He told you to rest and that he would be back soon. You were reading a book. He went to buy flowers, but it was a surprise for you. You sat and read a book.