[SPOILER for people who didn't play the game]
originally, the game's true route was 707s but given with the current pace, i absolutely have no idea who hana's going to end up with lol. she probably might not end up with anybody at all but too early to judge.
And if we’re really going to talk about a true route and theorize about that, it’d most likely be V’s route and After Ending. Everyone ends up happy (but Rika she’s antagonist so duh) in his route whilst in 707’s route not everyone is happy. A “true route” which THERE IS NONE. Should be the route where ALL THE CHARACTERS end up happy.
thank you for the food that we are about to receive MMMMM