Trivia / Kosodate Quiz My Angel

• Cast the Expert: both voices of the daughter from More My Angel and the vocal of animation intro of the same title were sung by Masami Suzuki.
• No Export for You: This series is exclusively available in Japan.
• Sequel Gap: The first four games are released in less than 5 years. However, Unō no Tatsujin: Hirameki Kosodate My Angel is released 7 years after the fourth game.