Nice game! I love the art and banter between MC and Triss is precious. But!(because there is always a "but") I have an issue with the maze and battle system: if you die and start a new game, you are back at 20 HP with means you die after one hit once more which is... well, a little annoying. Plus, have you considered making a walkthough(I know I'm repeating previous comment)? Cause I, for the love of God, can't get second and seventh ending.
Every time I lose all my energy to 0 poin, I quit the game then restart it and strangely it has come back to 100 (^_^")
I also can't get the seventh ending... but for the second ending : it's in Triss' route, can be achieved when your choices leads your MC to have no romantic feeling for Triss, and you accidentaly or even purposefully don't finish/reach the end of the maze. Hopefully it helps :)
Well, it's always a pleasure as a fellow gamer to help each other's problem regarding the vn ^^
As for the 7th ending, thanks for the guide! But, it seems there is a glitch for some versions, which seems to be the center of the problem (inability to unlock the ending) , and the developers had regarded it well here