You Are Many Years Late

Are There Any Novels in Which the Male Protagonist Has Been Secretly in Love with the Female Protagonist for Many Years?

You can read it on Tomato Novel, because I am too lazy to read it on other software. I want it to be sweet and non-violent. I am a Gao Jie party, and I will not read the novel if it is not Shuang Jie. Beg! ! Don't recommend "National Best Actor Secretly Loves Me" to me anymore, I've watched it