[What on earth-- Souji jerks himself upright at the sound of someone banging on the door, blinking blearily and staring around his bedroom. It doesn't take long for him to kick his mind into gear and get out of bed, even though he shuffles around sleepily and would have tripped on his way to the living room if there was anything to trip on.]
[He's prompt in answering the door, his hair still ruffled from sleep and his eyes will bleary with the same, but that vanishes in a hurry once he sees Yosuke standing on the otherside of the threshold.]
[He can guess what this is about, and his response is to silent step back and hold the door open. No reason to just leave Yosuke standing out there.]