我若在你心情敌三千又何妨
[wŏ ruò zài nĭ xīn qíng dí sān qiān yòu hé fáng]
The name 'If I Were the One Who Occupies Your Heart, What If There Were Thousands of Rivals?' suggests a sentiment where one's presence overshadows numerous rivals. The essence is that as long as the person is loved by their significant other, there's no concern about rivals. This comes from an ancient poem 'Three thousand beauties in the imperial harem mean nothing, because my love belongs solely to her (or him).'