The Index represents global stocks (including some S&P500), Income represents high-dividend stock ETFs in Japan and the US, and Crypto represents BTC and ETH. If the cash exceeds the range of 9.5-10.5%, we trade. As for the NISA account, we fill it with Index, so we plan to fill it with Index (Orkan) in the new NISA from next year. If the dollar becomes quite cheap, we may buy S&P500, but we will consider it when the time comes. We also plan to fill the growth investment slot with Orkan. As for this account, when the 18 million yen limit is reached, we are considering switching to high-dividend stock ETFs for RSP. It's still a long way off, more than 5 years from now.