Anime Couple Go Locker Theme.
This is a custom lockscreen replacement app with image of Anime Couple as the background.
Important instruction: GO Launcher EX V2.67 or above and GO Locker v1.05 should be installed on your phone to get this locks Screen theme app working.
That GoLocker Anime Couple Launcher EX is a Go Locker iphone lockscreen based on couple Love theme. Just apply this theme to your phone and customize your lock screen in Couple theme.