Associated Names:
私がお姉ちゃんなんだからね！
Watashi ga Onee-chan Nanda Kara ne!
Watashi ga Oneechan Nan Dakarane!
Watashi ga Oneechan Nanda kara ne!
Watashi ga Oneechan Nanda karane!
Watashi ga Oneechan Nandakara ne!
Watashi ga Oneechan Nandakarane!
Author/Artist
Unagimaru (鰻丸)