Ji Yun, a Tianshi disciple, is investigating a strange case of missing robots.

Strange case?

Let me take a closer look.

Yeah! I attended your seminar before! I really wish I was brave enough to raise my question during Q&A... Ah, I forgot the self-intro! I'm Ji Yun. I major in mechanical engineering.

I came here ... 'cos I'm helping my mentor investigate that anomalous case — the disappearance of multiple Delta Bot units.

Wait. Maybe you're not. Jeesh. Ji Yun, you're such a blightbrain. You gotta stop asking good people for help, especially when you got no idea what's going on...

Ahem. Welp, yeah. Many Delta Bots went missing ... and my mentor wants me to recover them, and figure out why they went off the radar...

I've been tracking bot signals for nearly three months, and only stumbled into a special Delta Bot yesterday...

It behaved like the other missing bots. It suddenly decided to leave its assigned service area. I followed it for a while and was almost onto something when it ... broke down...

Ugh. I tried everything I could to get it fixed... It's my fault, really. My mentor told me to get some practical training for robot repairs, but I never found the time...

You're really helping?! This is like ... AWESOME! Endmin, your involvement will definitely help crack the case!

Yeah... That's the one.

You would? Please, do whatever you want!

Hmm. This reminds me of another fleet of Delta Bots I've repaired before... Does this one have new designs? This really warrants a closer look...