Let the next girl be a girl from Genealogy. I personally recommend Deirdre. Sigurd gets cucked by Arvis already, and now Robin does it.

Hmm... Okay, so from all these chapters, can I just lay some criticism and suggestions? 

As hot as it is, seeing Robin just be the alpha dragon and turning every female with dragon blood into his concubines, it's a tad boring that they are all ultimately the same.

Robin so much as touches them or they can sense his dragon power, they are just horny girls that will spread their legs for him. It's repetitive and rather dull. Even Azura and Corrin claiming to "love" him is more just brainwashed to lust him and link that to love. 

If you go for the other girls, will you basically have even girls like Deirdre or Ethlyn, who love others and wouldn't actually have feelings for Robin in such a way, to be willing to get NTR'd and let themselves submit to Robin's touch just like that? 

I think you should consider having Robin play around and actually seduce some women if anything. Like, with Deirdre, keep her away from Sigurd or Arvis, empathize with her lack of memories, and with some nice mood and only a hint of dragon lust to nudge them, then get it on with her and make her submit. Or say Ishtar, make her think about how she's in an abusive relationship with Julius, and that she should be with another guy, and she should be Robin's bitch. 

Basically like that.

Also, perhaps consider adding anal and paizuri for the girls here too, since I've seen only pussy action and light blowjobs. Also, if Robin's cock is big and the girls are amazed, then when giving blowjobs, have them gag on the length or girth of it. Don't make them all be experts at deepthroating. And remember that all girls prefer different things. Some prefer blowjobs, others pussy, and others anal. Have the girls in these categories and such so that you can focus on those for them. 

And have Anna be added or just be a seller so that Robin can use her to buy some magic dildo or something to use and play with the girls with to tease them. Gotta add some toys for the multitude of sex scenes that are to come.

That's all for now. I look foward to seeing more.

So if Robin makes every girl with dragon blood go into heat, then... that would mean that every girl currently in Heroes with dragon blood are going to go into heat. Hoping no lolis are included, since dragon lolis are a thing. And not counting the obvious Tiki. 

Heroes:

• Sharena
• Veronica
• Ylgr
• Gunnthra
• Fjorm
• Levatein
• Laegjarn
• Eir
• Loki
• Thorr

Gaiden:

• Celica

Genealogy:

• Deirdre
• Julia
• Ayra
• Ethlyn
• Nanna
• Lachesis
• Sylvia
• Lene
• Tailtiu
• Mareeta
• Ishtar

Elibe:

• Sophia
• Idunn
• Fae 
• Ninian

Magvel:

• Myrrh

Ylisse:

• Lissa
• Lucina
• Female Robin
• Nowi
• Female Morgan
• Nah
• Depending on situation, then Kjelle and Cynthia, since they can be Robin or Chrom's kids.
• Tharja (Because Tharja is already horny for Robin)

Fates:

• Camilla
• Elise
• Sakura
• Hinoka
• Selena (If Robin is the father)
• Felicia? (Ice Dragon Tribe have dragon blood, but not the Dragon Vein one)
• Flora? (Same as Felicia)
• Female Kana
• Rhajat (Because she's another Tharja)
• Soleil (Depending on the parent)
• Ophelia
• Nina (Depending on parent)
• Mikoto

Three Houses:

• Sothis
• Edelgard
• Mercedes
• Hilda

No one in Tellius, unless you make the laguz and the goddess Yune included, and Branded (or anyone that is a descendant of laguz even if not a Branded). If they are, then:

• Panne
• Selkie
• Velouria
• Micaiah
• Lethe
• Leanne
• Nailah
• Yune
• Sanaki

Awesome, another one so soon! Hope to see Tiki again