Recommendations

In both series, the main character travels in time from the modern era to the Sengoku period and joins the court of Oda Nobunaga.

In both dramas the characters relive part of the day to make changes and avert danger or bad decisions.

Both about school life and the impact a teacher can have on the lives of the students

Stories have similar vibe. Both deal with school life and both female leads are out of place in their own ways (one as a student, the other as a teacher). Also as the background stories of the leads is slowly revealed, you gain an understanding into why the characters behave the way that they do.

Sequel of the Rurouni Kenshin .... A must watch before watching Rurouni Kenshin: The Legend Ends

Parent story ! you must watch it before watching Rurouni Kenshin: The Legend Ends

Both dramas have same actress, she playes similar character (her behaviour and her job too, MDS inspirated IHYV in my opinion). IHYV is mix of comedy, romance, thriller and justice drama, MDS focuses more to relationships in family, guilt, and its consequences. MDS reminds me work of Thomas Hardy, because you can't avoid your past, it will be hunted you and it can destroy you.

Set in the same work force; making CMs. Only difference is, is that the film is about CM awards and the Drama while set in the CM-verse; it's main is a love story but I recommend if you do enjoy the CM-making-world setting.

While in Bad Family you have a fake famly, in Family Outing their blood relations are real. What makes them so similar is: the comedy, the tone, the mix of screwball characters and the bonding moments.

If you liked one, you're going to enjoy the other too.

both are based on a true story...
beautiful and inspiring stories about love, overcoming many obstacles and embracing life to the fullest despite having disabilities...

both also stars Nishikido Ryo...^_^

The whole game aspect and betrayal and lies and who in the end is the 'boss' are very similar to each other. Also the atmosphere is very similar!

These two films definitely bare the same feeling of survival and having to betray each other to survive.

Pretty much the same thing; people put together and trying not to die or kill each other.

Similar Concepts:
1)Younger Man and Beautiful Female (If you can understand), 2)Romance and love
3)Lead Female developed tough prickly outer shell in order to succeed in the workplace

Different Concepts
Second Virgin
1)Dark Romance
2)Resonant Storyline

They both have a girl who has this strange power. And the power is connected to dead people. Both are really fun and enjoyable.