[Tear just stares for a moment, easily mistaken as being taken back by the no-holds attack Saya's launched upon her plate. However, the next instant she's abruptly stood up from her seat, hands flat on the table, which gives enough of a little wobble to spill a bit of her tea. She doesn't notice though, given that all her attention is spent on looking at Saya hopefully, and a fraction anxious too]
That's proof right there, isn't it...?! It might normally be a thirty year sleep, but what if it's only thirty weeks, or thirty days here! That's not that long at all compared to everything! [She lets that hang for about a second before sitting once again, though still slightly leaned over her side of the table]
People come back with memories after being gone longer than that.