safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy 1girl animal ears antenna hair aqua hair bangs barefoot between legs between thighs black pants boy on top brother and sister brush brushing cable cat boy cat ears cat girl cat tail cellphone closed eyes d: from side furrowed eyebrows grey shirt hair between eyes hair brush hand up holding holding another's tail holding brush legs together looking down lying medium hair motion lines niwabuki no nose noshime ruka on stomach open mouth orange background original outstretched arms pants phone red eyes satonaka kei shirt short sleeves siblings signature simple background smartphone speech bubble squatting tail tail brushing track pants translation request2024-06-07T21:51:08Zsafebooru