Opening post has been updated with game details and report! Feel free to correct where I a made mistakes. Also help with the spell card names or familiar shots or main shots is welcome. The only one I could read was Master Spark Frozen :V
Due to no spoiler mode, I haven't posted any more screenshots than necessary. Also clicking on the portraits is at own risk.
No Spoiler mode will be lifted tomorrow at the end of Comiket C92's 3rd day. I can assume by then people are here and there exposed to materials on various websites. Until then, please keep using the spoiler tag. You're all doing a super job. I am a happy Siege Engine. My thanks to you all!
Once spoilers are allowed, I will post more screenshots and details for the report.
--Helepolis