Help me find an obscure Japanese piece of media

[tortellini]

Hello everyone. I’m trying to remember a Japanese live-action TV show or movie (probably from the 2000s). What I recall:

The protagonists are a “family” of humanoid robots/androids — they look entirely human at first.

There is a female “robot girl/woman” among them, and a human teenage/young male with whom she has an intimate or emotional moment. At some point, the boy discovers she’s a robot.

At one point, the female robot malfunctions while at the house; the robot family gathers and checks on her.

In the finale, the female robot transforms into a huge rocket or space-rocket (the special effects were low-budget — I remember her face visibly in a “window” of the rocket as it blasts off).

The setting is a rather normal, present-day Japanese city (i.e. not obviously futuristic or sci-fi with visible robots around).

Does this ring a bell for anyone? Maybe a TV special or one-episode drama?

Any help or leads about title, broadcast station, approximate year, or even screenshots/memories would be much appreciated.

[matsubara]

i think it is JP movie call "THE ROBO TRIBE ロボ一族" I m not sure what it is call in English title.

[tortellini]

i think it is JP movie call "THE ROBO TRIBE ロボ一族" I m not sure what it is call in English title.

Spot ON! Thank you very much couldn't seem to find it anywhere