어떤 과학의 초전자포xDTB 동인지 출처 http://bbs2.ruliweb.daum.net/gaia/do/ruliweb/family/217/read?articleId=12803498&objCate1=&bbsId=G005&searchKey=subjectNcontent&itemGroupId=&itemId=64&sortKey=depth&searchValue=%EA%B2%80%EC%9D%80%EC%82%AC%EC%8B%A0&platformId=&pageIndex=1