[21.10] WIP 2 (Pixiv Fanbox)

작업 환경이 바뀌어서 아직 매끄럽진 않네요. 작업 개요는 WIP 1 글에 있으니, 참고해주세요. 모두들 즐거운 연휴 되시길 :) The working environment has changed, so it's not smooth yet. The outline of the work is in WIP 1, so please refer to it. Thank you :)