5 Best Of Natsuo Domestic Girlfriend Characters Characters. There he meets rui a girl whose lack of excitement rivals that of himself. Rui tachibana 橘 瑠衣 tachibana rui is one of the main female protagonists of domestic na kanojo.
He is introduced as a second year high school student who loves writing novels so he frequently heads to the rooftop during his lunch breaks to develop his passion. She is the younger sister of hina tachibana but soon after tsukiko tachibana rui s divorced mother marries a widower named akihito fujii rui becomes natsuo fujii s step sister. Deflated by this unreachable desire natsuo humors his friends and attends a mixer.
Hina is rui s biological elder sister natsuo s older step sister and his first love interest.
After bonding over their mutual awkwardness rui takes natsuo to her house and asks him to have sex with her hoping that the experience will stop her friends from treating her like a clueless child. Rui tachibana 橘 瑠衣 tachibana rui is one of the main female protagonists of domestic na kanojo. It is there that he meets the rookie english teacher named hina tachibana who becomes his first crush. Taku yashiro japanese austin tindle english the protagonist.