Wow! I didn't expect this episode to be little more than a filler, but I'm happy to be proven wrong.
Ishizumai is utterly adorable and oh-so-sweet. It blamed itself for Yanappu getting sick and stayed by its side until it recovered...aww! I have a huge weakness for Sick Episodes, so even just looking at the screencaps is a real treat for me.
Seeing Dent in his pyjamas doesn't hurt, too. Nice! <3
Won't it be a glorious day if we see him with his shirt off?
Looking forward to seeing more of Ishizumai in action over the course of this adventure.