The Permanent Booru

Score: 0.715

+ animal	108522
+ anthropomorphism	4519418
+ artist:black-kitten	599
+ black and white	38290
+ booru:e621	1475840
+ breakfast	816
+ brother	21736
+ brother and sister	12530
+ chapter:4	506
+ chapter:thursday	32
+ character:sebastien (black-kitten)	479
+ character:sebastien_(black-kitten)	195
+ character:serah (black-kitten)	534
+ character:serah_(black-kitten)	204
+ clothed	1428197
+ clothing	2722954
+ comic	169226
+ creator:black-kitten	1962
+ dialogue	574965
+ duo	2030941
+ felid	149216
+ fur	2307190
+ gender:female	3629238
+ gender:male	3511437
+ hair	2359414
+ language:english	435542
+ medium:2:3 aspect ratio	3712
+ medium:comic	313262
+ medium:english text	668828
+ medium:greyscale	118232
+ medium:high resolution	3019380
+ medium:monochrome	374744
+ medium:text	1037984
+ meta:2:3	36173
+ meta:black and white	60958
+ meta:dialogue	445160
+ pool:19295	29
+ rating:safe	1368070
+ sebastien (black-kitten)	55
+ serah (black-kitten)	63
+ sibling	28954
+ siblings	37210
+ sister	22151
+ species:felid	706661
+ species:feline	887907
+ species:lynx	31960
+ species:mammal	4508405
+ teenager	17717
+ title:mornings by blackkitten	126
+ title:thursday mornings	19
+ twins	7055
+ year:2019	183865
+ year:2020	149398
+ young	348740