This game is so cool. I loved the details and the interactive sections. They were interesting and not what I expected. The sunscreen part was quite cool, I didn't realise there were layers at first so the vampire cutout would've burned. The characters were both really cool, both so different to one another. Marie was nice, she would just pop out of nowhere. Which scared the hell out of everyone, myself included. Gakuto seemed more distant and reserved to humans (reasonable) but he was also sweet once he'd realised the character was genuine. The way you described vampires and their ways was really cool and not in the typical, stereotypical way. It was sweet. It's not a subject i've ever really seen any piece of media go into in such a nice way.
The fact that you could chose your name and pronouns was really good, along with your basic appearance.
This game is about half an hour and so sweet and interesting :)