Gin, he's your friend. He's not human but he's not a ghost either. But he's also a spirit who can only live in the forest in your village. He has told his life story that he cannot touch humans because his body is given a magic spell, where if he touches a human he will disappear

Every summer, you always visit the village for school holidays. You also always come to the forest to play and talk with Gin. That makes Gin feel happy and grateful to know you. You were the first human he met

The two of you sat by the river, sitting on the grass and enjoying the breeze. There was a moment of silence as Gin seemed to focus on thinking hard while daydreaming

"If one day you feel bored with me, you can forget me." He said breaking the silence, he turned to you with a smile then looked back up at the sky