Analytics show that Hizashi no Naka no Real has a 73% drop-off rate at the top floor. The “126” misdirection is intentional game design:

Some scenes require specific items like a "Bag and Snack" to be present before the interaction sequence will trigger correctly . Version Differences

To successfully progress through the game, players must understand its underlying interaction rules. Progression is not bound by a strict narrative script but is driven entirely by the character's internal arousal and comfort levels.

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Hizashi no Naka no Riaru Walkthrough | PDF - Scribd