ブルーブックでした
burūbukkudeshita
1. Was a Blue Book.
Noun
#510207
1. Was a Blue Book.
1. blue
2. sad; down (in the dumps)
1. pupil; disciple
1. blues
1. book
1. cobalt blue
1. Turkey; Türkiye
2. turquoise
1. blue-collar (worker)
1. brunette
2. woman or girl with brown skin or eyes
1. becoming a pupil (of); becoming an apprentice