[Video]
[Okay, this is really weird. Tsuna is confused - because how did he get back here? What's going on? - but naturally, being Tsuna, his first concern is to check on his friends, meaning his roommate first]
Rika-chan... [He gently nudged her once he walked into her room, but she didn't stir] Rika-chan? Rika-chan!
[Tsuna's frantic face comes onto the video feed now] H-Hello? Anyone? Is everyone okay? What happened? R-Rika-chan won't wake up.
Akito-kun? P-Please tell me you're okay. [His voice is shaky]