1-6. Ai Mai Mii Main; Penguin Club 2010-05~10

7. Kanojo no Shitagi ni Kubittake! (彼女の下着に首ったけ!); 2011-08

8. Hajimete no Otouto Ijiri (はじめてのおとうといじり); 2010-11
Akizuki Uta is in love with her brother Sousuke, curious about her brother and his supposed virginity. she begins then to take her younger brother's v...