Thank you so much Hei'an for playing the game and getting to the end! I'm happy to hear you enjoyed the VN style cutscenes and gameplay! And ohh, yeah, I do understand the ending can be quite sudden, but it's actually just as simple as Harold waking up to a post-apoclyptic world due to him being on a coma and unable to help his team mates xD So there aren't any previous entries or games connected to it. :) Though I wish I conveyed that better. <3