Made In Japan

My sis just came back from Japan and she brought these back...a cross breed of apple and pear. But dont know what the Japanese call them.

look like apples

the skin appears like pear but the colour so pale and smooth

but the fruit inside is firm, white, so juicy and so sweet with a texture

a bit like pear...

...and these are the seeds, some small, flat but one or two like apple seeds

Hopefully my fren Prof can do stratification on the seeds and plant them here.