How to write a poem of more than 300 words?

Spring comes as scheduled. The flowers in spring are dazzling. Gorgeous spring scenery reminds me of last year, which is also the season of flowers. She whispered in my ear: I don't care about worldly indifference, I don't care about empty clothes bags. We should hug each other and hold hands for life. Because we have eternal love. . . Once upon a time, I was lonely again. Think of her smiling face, think of our evening together. . . The whisper that didn't go far seems to make my heart shrink and drop blood. Our love is like a spring flower, brief and beautiful. Then, wither. Leave a suffocating fragrance and give a little memory to those who don't want to forget. Looking at her distant back, I used to be familiar with it, and now it's so strange. I haven't had time to experience the vicissitudes of love, and I have changed with her. Oh, it's improvisation. You didn't specify the requirements, my level is limited. I probably wrote a song. Please laugh.