Thank you for checking out Heart Fragment! I'm really glad you are enjoying it so far. The price will be $10 at full cost, but there'll be a sale for the first month after release. The first release coming up at the end of this month will have Book One, Kay's and Clive's routes, but all future releases will be available as free updates, aside from the group routes add-on (multiple characters per route) which will cost $4 and be available as DLC. ^^