The following are the five best Japanese dramas in my opinion:

1.? "Tokyo Love Story" (1991): This is a classic Japanese drama about a story about A story of love, friendship and growing up. The show has a strong cast, excellent performances, and a very classic theme song.

2. "Love in the North Country" (1981): This is a touching Japanese drama that tells a love story that spans more than 20 years. The play has a strong cast and a profound storyline that makes people deeply moved.

3. "General Affairs Lesson 2" (2006): This is a light-hearted and humorous Japanese drama that tells the story of a group of working women in the company. The storyline of the show is humorous, but it also explores the lives and work of women in the workplace.

4.? "Jinyi" (2011): This is a Japanese drama with a medical theme. It tells the story of a modern doctor who travels back to the Edo period and uses modern medical knowledge to save lives. The play has a strong cast and a compact storyline that makes people deeply moved.

5.? "Naoki Hansawa" (2013): This is a classic workplace drama that tells the story of a bank employee's struggle and growth in the workplace. The play has a strong cast, excellent performances, and a compact storyline, making it very enjoyable to watch.

The above are the five best Japanese dramas in my opinion. They all have very high quality and influence and are worth watching.