je ne sait pas le thème de ton histoire mais je vais quand même essayer d'en faire une:

au passé:

When I was young, a day, I've seen a strange boy in the srteet: he has had a strange hat with  drawing a snake on, the biggest shoes I've ever see and blue hair. I've wanted to follow him  but I found him to weird to be true and so, I pinched me. It was a dream!