Thunderbolt Fantasy - S3 E11
Spoiler:Got my hopes up for a moment thinking that Mantis was being a wingman to Jun, but no.
I really want Lin to be faking it and to have cast some sort of sleep or illusion magic on Ken to make it look like he died, but I don't think he'd be able to do any sleight of hand like that while wielding S7B in his hands.
Finally, Monk gets to actually do something this season.
Hm... I wonder if Lin has replaced Mantis, which is possible but it doesn't explain why he apparently allowed Ken to get killed. I think it would make more sense if Lin had cast an illusion spell on Ken to make him look like Lin, cast an illusion spell on Mantis to make him look like Ken, and cast an illusion spell on himself to look like Mantis. That way, SBD brainwashed Ken (who looks like Lin), and had him kill Mantis (who looks like Ken), with Lin (posing as Mantis) intervening to keep Shang from being killed, and using the communication device he got from Jun to get a chance to speak with Locus.
86 - episode 10
RIP robo dog.