>>38012797It's Choco's Health Inspection series. It's a "getting to know you" type format intended for new tubers but is well timed for Mori trying to reach out to more JP viewers.
Basically Choco goes full thirst to show off the guest's appeal in a way they wouldn't be able to do themselves.
Segments include like ten minutes of Choco looking at their design talking about every last sexy detail and eventually fake feeling them up, a quiz (don't expect that with Mori), an astrology-tier personality assessment, and spinning a wheel to decide what niche roleplaying situation the guest has to act out with Choco.
Expect an hour of incredibly flustered Mori trying her best and getting absolutely dominated by succubus mode Choco.