Shining Armor discovers that his little filly, Flurry Heart, has to go potty. Cadance is typically the one who helps out with potty training but since she's away from home right now, the job was pretty much up to him. Since he just so happens to get the call from nature at the same time, Shining decided to use this as an opportunity to teach by example. He even introduces her to bathroom reading which is typically more of a stallion's habit. I hope Cadance won't mind that her daughter is likely going to spend a lot more time on the throne due to her new reading habit that she picked up from her Dad. This is not intended on being anything inappropriate as it's quite common for parents to be in the bathroom while their toddler-aged children are there with them.