safebooruhttps://safebooru.org/index.php?page=atom&tags=3boys 6 girls bikesuit blue hair brown hair classroom crisis hanaoka tsubasa highres kaminagaya aki kanzaki hiro kitahara kojirou labcoat maioka sakugo multiple boys multiple girls nounen yuna official art purple hair ryouke makoto school uniform sera kaito sera mizuki (classroom crisis) shirasaki iris short hair takanashi kaoruko yamaki subaru2024-06-20T20:40:19Zsafebooru