(C89) [Atelier Hinata (Hinata Yuu)] Gochuumon wa Kubiwa desu ka? (Gochuumon wa Usagi desu ka?)
(Shota Scratch 24) [88scones (Sakaki Tsui)] Kubiwa no Jikan Zenpen [English] {Shotachan}
[Dodai Shouji] Kuppuku Reijou GOLD ~Kyouhaku Naki Ikase~ part 3 Genkai Seifuku Chitai, Kubiwa de Nasakenai Ahekao o Sarasu Mesukousei
[Tama Center (Tama Noboru)] Erika-sama no Kubiwa (Hime-chan's Ribbon)
[88scones (Sakaki Tsui)] Kubiwa no Jikan Zenpen [Chinese] [瑞树汉化组] [Digital]
[88scones (Sakaki Tsui)] Kubiwa no Jikan Kouhen [Chinese] [瑞树汉化组] [Digital]
[OKINA] Watashi no Kubiwa (COMIC Mate Legend Vol.8 2016-04) [Chinese] [想抱雷妈汉化组]
[OKINA] Watashi no Kubiwa | My Collar (COMIC Mate Legend Vol.8 2016-04) [English] [ATF]
Kubiwa Nikki 2 - Kubiwa Diary 2
[88scones (Sakaki Tsui)] Kubiwa no Jikan Kouhen [English] {Shotachan} [Digital]
