I'm not sure why this is listed on MAL, but as the name says, those are recaps posted on youtube by the official channel avex pictures. The first one covers episode 1 to 5 of the show, and is narrated by Kizuna Ai so it's very fun to watch. The second one covers episode 1 to 10 and is narrated by Aya's creepy older brother. Nothing against him, but I wish it was Kizuna Ai again T_T Incredibly, I happened to stop watching the anime at episode 10 some years ago and now I found out about those recaps, so it was a very good way to rememberthe plot and the characters.

yaayyyy \o/

(someone posted the link bellow, it's in order. But it's in japanese and I can't add subtitles)