A promising project. When the market enters in July, it will make 5X.

Right, it is just demand and supply. It will only be scam if it turns out that they can't let IOU holder claim their BOScoin.
It is like a future contract. You can't call your counterparty a scam just because you are on the losing side.

"South Korea has become the largest Ethereum exchange market in the world with a 19 percent market share, surpassing the U.S. and China in terms of daily trading volume. China, within a few days of its exchanges adding support for Ethereum, became a contender for top spot in market share..."

https://bitcoinmagazine.com/articles/interview-vitalik-buterin-ethereum-scaling-issues-popularity-asia-and-icos/

Given Ethereum is so popular in Korea, I wonder why the team still stay so low in the local society? I used to think they love their country very much and will of course strongly support coin backed by a Korea dev. team. Any reason for that? Because the PR machine is not yet up in there or people are not keen on start-up projects?

As investor you will be ok, no worries 

based on the Fundraising (ICO) price....

When will we have information about BOSCoin? I like to buy some coins, but apparently no exchanges yet! When will there be? Is there business in South Korea with BOSCoin? Or haven't they started yet?

I dont know if we can send our boscoin between dashboard account. If it can there is possible to make trade thread but i think just be patience until wallet release is good choice.

Since 2016 was informed that BOScoin would be launched in October 2017 ... What is the rush to sell your BOS? Or if you want to buy more, use HitBTC

He is greedy!