Timeframe: Probably around 2010 is when I watched it. I remember watching it when Hana Kimi blew up.

-Male lead looks mid 30's. He is poor with kids and ends up being some kind of personal driver for the Female lead.

-Female lead looks early 20's. She is rich and famous and ends up falling for him.   

-A scene I remember is at the male's house and it's time to eat. Him and the kids gather at the table with rice bowls and they all share a raw egg! Then they season it with only a few drops of soysauce.

-I can vaguely remember this detail but the female lead at one point purchases some property and called it " Alice Town"?

Sorry these are the only things I can remember but I hope someone out there has a better memory than me!

Thanks for checking my post.

Yes that's the one! Thank you so much!