Hello, we're Jipang2Games. First of all, thank you for purchasing and playing the game. Thank you for your interest during the discount period. We checked the feedback and video and modified the graphics-related bugs. We also improved and eliminated minor parts so that there is no problem with the gameplay. We made the dark part in the beginning of the game brighter. We reduced game capacity by optimizing resources. You can now adjust the resolution during the game. We recommend lowering the resolution if there is a lot of lag in the gameplay. We are trying to secure the frame even with low specifications. For the next additional content, we have improved the quality of water. We expressed water more realistically and increased intuition. We will continue to improve the game so that you can enjoy it more. Thank you again.