This is a story full of nits and uncles.
It's a story about a girl who makes Komatsu (the eldest boy, Red, the captain of Rainbow Sentai) become a Japanese teacher due to some strange combination of circumstances.
Komatsu: "... So why did you come to Japan to study?"
Girl: "Learn Japanese."
Komatsu: "..."
Girl: "So, Komatsu-kun, why did you bring me to the racecourse...?"
Komatsu: "Teach you Japanese."
So the girl became a professional gambler
..... Probably
# Mainly based on turn-based dramas. If I successfully figure out how to play in Jinjiang, I will post some self-drawn pictures.
#... I bet the first comment was written by myself and was full of cynical stuff.
#.......... I try to increase my presence as much as possible.