After gaining tech and product skills at Google in Tokyo, Arisa Toyosaki co-founded Sega, a DeFi protocol focused on structured investment products in 2021. Rather than creating a full-fledged options exchange, Sega targets retail investors with structured products that are less risky and user-friendly. In this Blockcast episode, Toyosaki explains how Sega offers exotic options that cover market fluctuations up to 90% and educates users through detailed documentation and various media Arisa a...