Vocabulary consisting only from characters you are able to read
次々に
つぎつぎに
one by one, one after another, successivelyjlpt3
七日
なのか
seven days, the seventh day of the monthjlpt5, toki
上がる
あがる
(1)to rise/to go up/to come up/to ascend/to be raised/ (2)to enter (esp. from outdoors)/to come in/to go in/ (3)to enter (a school)/to advance to the next grade/ (4)to get out (of water)/to come asho godan, verb, vintrans