I finished reading Aiko's route. It was a very nice experience. I liked Aiko's POV of the events previously seen through Hikaru's eyes, as well as Aiko's unique scenes (the one with drunk Hikaru was probably my favourite ^^ ).
And speaking of Hikaru's route, I was able to max Aiko's affection, which unlocked certain new dialogues. The talk by the fire was such a memorable scene.
Thank you so much for creating such a wonderful heartwarming story!
P.S. I wonder what the upcoming extra scenes are going to be about...