I got two endings. In the first one, she turned red and exploded like TNT. and the other when I gave her a sakura tree. I wonder if the other ending is when the mech's HP becomes 0. Am I right? Haha. .
ah, you have 2 more endings to go then. try to guess wrong more lol. if you make some wrong choices, you'll be on track to the true end. also yes, there's a neutral end when you have berfriended her somewhat you but still get your hp to 0