Pages 281 and 282 are videos, you can download them below in attachments.
I was away from home for 2 days and i scheduled this upload for last sunday but i somehow managed to misclick and set a wrong date and i've only just now seen it... It was a stupid mistake on my end and i'm sorry about that : (
I will be uploading the height chart on thursday.
Chapter 5 of this story will most likely start in the second half of january.