The Kawai Complex Guide to Manors and Hostel Behavior: Shiro-san and I

Unaired episode bundled on 7th Blu-ray/DVD volume of Bokura wa Minna Kawaisou.

Usa, a high-school student aspiring to begin a bachelor lifestyle, moves into a new apartment only to discover that he not only shares a room with a perverted roommate that has an obsession for underaged girls, but also that another girl, Ritsu, a love-at-first-sight, is living in the same building as well!

Preview episode aired online.

Special Chibi character vers. of short anime: Ore to Akasaka no Adult na Ichinichi (Vol.1) - BL Shop - Love Doll - Vol.2 Preview feat. Kyousuke and Akagi Kurusu Shimai no Nichijou (Vol.2) - Maschera vs. Meruru - Vol.3 Preview feat. Kurusu sisters - Vol.4 Preview feat. Ayase and Sena (Vol.3) Game Club Activity Report (Vol.4) - Game Club Activity Report 1 - Game Club Activity Report 2 - Game Club Activity Report 3 - Vol.6 Preview feat. Sakurai and Ran (Vol.5) - I Can't Ask Mikagami For Life Counseling feat. Kyousuke and Mikagami (Vol.6) - Charge! Otome Road feat. Kirino and Sena - Vol.8 Preview feat. Kyousuke and Kirino (Vol.7)