The story of a couple of sex friends that unadvertedly grow closer than intended.

Contents: 
1. Bikini no Housoku (ビキニの法則, Rule of Bikini); Comic Kairakuten 2011-07 
2. I LOCK YOU!; Comic Kairakuten 2012-08 + kakioroshi 
3. Natsu no Kemono (なつのけもの, Summer's Beast); Comic Kairakuten 2012-02 
4. Be Natural ♡; Comic Kairakuten 2013-07 
5. Renai Sample (レンアイサンプル,Love Sample); Comic Kairakuten 2013-02 + kakioroshi 
6. Shinkyori Renai (至近距離恋愛, Point-Blank Love); Comic Kairakuten 2012-02 
7. Chinmoku Hime (沈黙姫, Silent Princess); Comic Kairakuten 2013-05 
8. Koakuma @ Home (小悪魔@ほーむ, Little Devil @ Home); Comic Kairakuten 2012-06 
9. Imouto ☆ Chuiihou (妹☆注意報, Younger Sister ★ Warning); Comic Kairakuten 2013-09 + kakioroshi 
10. Girlfriend (ガールフレンド); Comic Kairakuten 2012-01 + kakioroshi 
11. Urahara Teacher ♡ (うらはらティーチャー♡, Contrary Teacher ♡); Comic Kairakuten 2012-03 
12. Ia Ia!? Teacher ♡ (いやいや!? ティーチャー♡, No, No!? Teacher ♡); Comic Kairakuten 2012-03 
13. YOU LOCK ME!!!; Comic Kairakuten 2012-08 
14. Sono Ato no Kemono (その後のけもの, The Beast After That); Comic Kairakuten 2012-12 
15. Bousou Hime ♡ (暴走姫♡, Running Wild Princess ♡); Comic Kairakuten 2013-05

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