[from
here]
Something told Luke that he really shouldn't have followed Masaru. It was that little voice, the little voice that told you not to touch that button, or pull that lever, or use that Fonic Arte when Tear was trying to sing a Hymn and possibly interrupt and doom your party to a loss, but Luke was still uncertain of this place. He had but a few newfound friends to place his trust in, and Luke knew that he couldn't go alone.
That said, Masaru looked so confident in knowing where the Sun Room was that Luke didn't think he could possibly be wrong. So Luke followed, like a good sheep, to the door that Masaru was leading them too.
Opening it, Luke was expecting to see Larsa and That One Girl, awaiting them with news of what would happen next. Instead, he was greeted by darkness. His eyes eventually adjusted to the weak moonlight to show a field.
"Uh, Masaru? Are you sure this is the Sun Room...?" Luke asked, sounding very worried. Now that he thought about it, that shed in the corner seemed kind of... familiar...
... Because this was the same field that they were in just hours ago!
"MASARU! I THOUGHT YOU KNEW WHERE YOU WERE GOING!!!"