I feel like this is a questionable article, violates Wikipedia's rule against Original Synthesis, and might distract fans and researchers down a hole.
https://en.wikipedia.org/wiki/Time_travel_in_The_Lord_of_the_Rings
Me: Has the annual Perl release dropped yet?
Perl: Actually, just yesterday.
Me: Why isn't there an announcement on http://perl.org?
(Perl 5.34 just dropped. Go update.)
Papi, Kurusu and Suu go grilling where they meet Kii, a dryad who has grown wild because of illegal fertilizer dumping. She's not D though.
Cerea goes on a date with Kurusu. Lilith, a Devil Girl, interferes and accidentally helps bring Cerea out of her shell. She's not D either.
If you marry any of them, I'll kill you.
- D
This is the threatening letter Kurusu receives.
To draw out the culprit, he goes on a very public date with Miia. But Mero's "help" causes trouble, and Miia is drawn away by Draco the Dragonewt.
She's not the sender though.
Shenanigans lead to Kurusu catching a cold. Smith is worried that a mutation that enables cross-species transmission could lead to a pandemic.
(This is actually in the episode.)
As Suu has no anatomy, they send her as nursemaid. Everyone gives her (questionable) advice.
When MON arrives, Kurusu think the cops are after him for his (vanilla) assault on the filmmaker the previous episode.
Rachnera takes advantage of the confusion (and Smith's lazy attitude) to get herself transferred into his care.
Rachnera Arachnera, our arachne, was rejected by her host family and sold off to the filmmaker. She's sour on humans.
She notices Kurusu's arousal, but suggests that he's only interested in what's above the waist, and repulsed by her lower half.
Nope. Kurusu's a leg man.
After dispatching the orc terrorists, MON moves on to their next complaint: the documentary filmmaker.
He's a bit tied up right now. The arachne (spider woman) has fled.
She snags a hostage off the street. Guess who it is? Kurusu.
They take shelter in a warehouse.
This is where the M.O.N. squad steps in. A crack law enforcement team made entirely of monster girls.
We've got:
Manako, Cyclops sniper
Tionishia, Ogre heavy
Doppel, Doppelganger covert ops
Zombina, Living Dead commando
With Smith serving as liaison, of course.
A gang of violence orcs have taken over a Doujin shop, and taken the employees hostage! They demand all adult manga shift their primary storylines to Orc x Female Knight.
They're hiding behind the Interspecies Exchange Act -- use of violence against them by humans is illegal.
Miia is molting and having trouble. Can Kurusu lend a hand? (Yes.)
Papi is going to lay an egg. A documentary filmmaker/pervert wants to film it, for science. (Or so he says.) He goes too far and gets thrown out on his ear.
We see him report to his boss: a spider-woman.
Meroune Lorelei (Mero), a mermaid, arrives.
I think we're blaming Smith for all the monster girls being in one house.
Miia is worried that Mero is a rival for Kurusu's love. (Shenanigans ensue.) But Mero is only interested in tragic love stories. She wants to lose.
A slime girl appears. They name her Suu.
It's not clear how much mentality she actually has at first. She mostly seems to mimic others.
But when one of the neighborhood children is nearly hit by a car, she shows her own sort of heroism.
Smith lets drop some news: the interspecies exchange act may soon be revised to allow marriage. They just need a good test case.
The girls are sure they'd love to be a test case. But only one of them can be.
When a full moon sets their animal instincts loose, shenanigans ensue.