Thank you very much for the feedback! ^^ It's much appreciated. About your questions...
The story will mostly be focused on finding the truth about the main character's past. There will also be a romantic theme involved, but rather as a side-back story. We plan to add some side quests to the main story ( like taking care of Fluffy - Shadow Master's dog ) and puzzle mini-games. The game is mostly a comedy, but you will also find a bit of tragedy and slice of life.
The two main characters, both Rin and Teo, exist within the storyline no matter who you choose at the beginning. They are bound to each other but that bond will be determined by the choices you'll make later in the game.
The story will have good, bad and neutral endings :) The bad endings won't be simply because a player made a bad decision, we promise there's more to it.