Vocabulary consisting only from characters you are able to read
戦う
tatakau
to fight/to battle/to combat/to struggle against/to wage war/to engage in contest/(P)godan, sensou, verb, vintrans
お願い
onegai
(1)(hon) request, wish, (int) (2)(abbr) please suru
億
oku
(num) 100,000,000, hundred millionjlpt4
続き
cudzuki
sequel, continuation, (also suffix) continuation (in time and space), second series, succession, spelljlpt3
話題
wadai
topic, subjectmix