Twin sisters achieve Japan’s strongest IPO through their gaming startup
Anna and Mizuki Nakajima are the co-founders of Coly Inc, a gaming startup
The sisters launched the game in 2014
Its IPO is considered as one of the best market debuts in Japanese history
On Tuesday, each sister’s 33.75% stake was worth $141.5 million
Almost three-quarters of their firm’s 200 employees are women
The company’s gaming genre Otome is known for its unique conceptualisation
The market for Otome games is around 80 billion yen, say the company reports
This is 6% of the 1.3 trillion yen market for smartphone games in Japan
