Hserver Hserver Itsuka Tenma No Kuro Usagi 2 - 900 Seconds Of After School (Final Part) Itsuka Tenma No Kuro Usagi 1 - 900 Seconds Of After School (First Part) Itsuka Tenma No Kuro Usagi 2 - 900 Seconds Of After School (Final Part) Itsuka Tenma No Kuro Usagi 3 - The (Moon) Sways By The Poolside Itsuka Tenma No Kuro Usagi 4 - The Seraphim Yet Unsung Itsuka Tenma No Kuro Usagi 5 - And The Seraphim Is Sung Itsuka Tenma No Kuro Usagi 6 - (Extracurricular) Activities While Passing Each Other By Itsuka Tenma No Kuro Usagi 7 - The Pop-Quizzing New Teacher Itsuka Tenma No Kuro Usagi 8 - The Student Council Of Remedial Students Itsuka Tenma No Kuro Usagi 9 - Dark Rabbit On The Beach Itsuka Tenma No Kuro Usagi 10 - Classmate Spirited Away Itsuka Tenma No Kuro Usagi 11 - Summer Vacation Catastrophe Itsuka Tenma No Kuro Usagi 12 - Pale White Graduation Itsuka Tenma No Kuro Usagi 13 (OVA) - Soul Transfer On The School Attendance Day Watch A Dark Rabbit has Seven Lives - Itsuka Tenma No Kuro Usagi 02 - 900 Seconds Of After School (Final Part) Online Aired: TV - (Finished Airing)