just ran through day 8 and 9, and ill start by saying I'm enjoying the game. good story and characters, whether i like or dislike individual ones, it's about personal taste not quality.
the only reason I'm posting is a concern about the 'future plans' mentioned at the end, namely the free schedule feature being added.
the way the story is currently unfolding, matsu is very very busy on average with largely pre arranged meetings and events. this is from a lore perspective mind. with that stated, i would suggest if a free schedule bit is being retroactively introduced to the first week, that it's not introduced to fixed times. either that or slotted into the lunch period, as that seems to be the only time matsu just wanders without a goal.
unless he starts disappearing from the family home most evenings, taking his regular walks by moonlight lol