Cracked Eggs and Noodles (2005)

Both father-son movies.
The feel is similar?
If you've watched one of these then the other will go well with your taste.

Both father-son relationship genre.
Both are warm and heartbreaking.
If you've liked one of them, you will probably like the other

They're a bit different.
One is a father-son movies while the other is a big brother-little brother but somehow both are really warm and heartbreaking.

The story is ALMOST identical. In both a child suddenly appears, the parent-child combo takes a journey somewhere while getting attached to one another. There is also an illness in both. I highly recommend watching ...the one you haven't yet seen?