Everyone's suggestions and their mydramalist links

Wild Romance (2012) - MyDramaList
https://mydramalist.com/3137-wild-romance
Smile, You (2009) - MyDramaList
https://mydramalist.com/138-smile-you
Drinking Solo (2016) - MyDramaList
https://mydramalist.com/18980-drinking-solo
Second to Last Love (2016) - MyDramaList
https://mydramalist.com/17319-second-to-last-love
Memory Lost (2016) - MyDramaList
https://mydramalist.com/19030-memory-lost
Just You (2013) - MyDramaList
https://mydramalist.com/7183-just-you-2013
Missing You (2012) - MyDramaList
https://mydramalist.com/5364-missing-you
Fight For My Way (2017) - MyDramaList
https://mydramalist.com/22472-fight-for-my-way
My Mr. Mermaid (2017) - MyDramaList
https://mydramalist.com/22162-my-mr.-mermaid
Hotaru no Hikari (2007) - MyDramaList
https://mydramalist.com/74-hotaru-no-hikari
Dame na Watashi ni Koishite Kudasai (2016) - MyDramaList
https://mydramalist.com/16001-dame-na-watashi-ni-koishite-kudasai
Go Ho's Starry Night (2016) - MyDramaList
https://mydramalist.com/16921-go-hos-s

Is there any C drama similar to lighter and princess

 Light_Knight:

Is there any C drama similar to lighter and princess

There are some similarities to:

  1. Love Like the Galaxy: Part 1  and Part 2, but LLTG is a historical drama. MLs in both have deep love for the FL but are also focused on revenge. In both, FLs' mothers are very controlling but they have supportive fathers. Both FLs are smart, capable women. In both cases, the MLs commit atrocities that they are punished for (prison/banishment) and they are separated from the FLs for years.
  2. With regards to the playful banter and teasing, L&P is closer to Falling Into Your Smile, an eSports gaming drama. That also has a smart, capable FL but the plot is completely different.
  3. One that has a genius ML and an FL that adores him is Our SecretThe leads are in high school and the ML's family circumstances change. In an effort to protect the FL, he keeps away from her, but she is persistent, even following him to university. This has playful banter and teasing, which is really cute.

Best teasing I've seen is in Arsenal Military Academy. I'm convinced it's Xu Kai's best role.