Female lead writers a novel and her lead guy character came alive in her world in Mr.Bad while in WW female lead used to draw. Her father made a manhwa from her character, She ended up going into lead guy's world. Later on he also came to her real world just like in Mr.Bad.
In both dramas Later as story progress both lead males learn they were imagination of lead girls, had hard time accepting being a fictional character...
While they were in loss both couple's relat?onsh?p progress and have romantic stuff progress too.

Both leads are best friends for a long time and so close to each other. Lead girl is having crushes on other guys while lead guy try to help her whenever she needs it while his feeling for her grows in time.
Lead characters are really playful once they are together in scenes just l?ke in this serie! as if they are out of animes.
Both are high school youth ser?es and it has many funny moments like this one. Chemistry was also as good as this one<3

-Lead Guy's lover ends up dead and lead girl is blamed for it
-Lead girl is pregnant when she goes to prison
-Later on Lead guy slowly wakes up and gets suspicious of the truth of death of old gf and got closer to the lead girl
-In Secret there was a dad issue with lead g?rl's dad but here its lead g?rl's mother than goes m?ss?ng wh?le she was ?n pr?son
-There are two good lead guys ?n th?s Secret had only one that was the lead guy..

Lead female characters are very similar esp at first episodes but later on slowly seeing guy's real personality they take down their wall around them<3
Lead guy characters are also very similar with their nonstop bickering about life and random stuff around the girl XD
Also the way story told from more of a mature /older perspective was same too.
Their progress was so lovely to watch really!