A movie?

Good day fellow people. I once came across this video trailer of a movie, but the title was in full Japanese. It looks like it stars Taiga from Toradora!. Or it could be her child, but whatever. It also has other characters which I don't know. If anyone can find that youtube video, I'll be really thankful.Thank you.

Anyone?

Replying to #2

If you can link us to a trailer, clip or anything like that it would help. Anymore details can help too.

Replying to #3

yah the clip would help