How to express implicitly that I am waiting for you, and how to express euphemistically that I am waiting for you?

1, I'm waiting for someone, and it's like time flies; I'm waiting for someone, always waiting, waiting quietly, waiting patiently.

I followed you all the time, but you didn't notice.

The fleeting time disturbed my life, so I slowed down and waited for someone who had already disappeared.

4, through a thorn of memory, through all the joys and sorrows, through Qian Shan, holding my hand in spring, summer, autumn and winter!

5, holding messy flowers to tell you that you are in my heart, such as sunrise and sunset!