Innocent Girls

Looking for a drama that involves the main female lead to be innocent however playful.Maybe a little smart in her own way....Prefer a romance drama where the female lead marries a rich guy/prince.
Examples i have found and loved:
-Boss & Me
-Romantic Princess
-Perfect Couple
-Naughty Princess
-Scarlet Heart
-Diamond Lover
-Huan Zhu Ge Ge

Love O2O. Female lead is kinda a smart innocent beauty. Guy is not a corporate heir, but he is like a prince on campus (very famous and highly respected) and is already starting his own company

Love O2O, Boss and Me, and My Sunshine are based on novels written by the same author-Gu Man. I think if you like one, you'll like the others. My Sunshine is a bit more gloomy than other two, but still same vibe imo.

Thanks all for the awesome suggestion! Some of which i have watched and others are definately new to me...Will go check them out now!