Vocabulary consisting only from characters you are able to read
係る
かかわる
(1)to be the work of, to be the result of, to be done by, (2)to concern, to affect, to involve, to relate to; (3)to be affected, to be influenced, (4)to be concerned with, to have to do with, (5) godan, verb, vintrans
放談
ほうだん
free talk, irresponsible talksuru