WARNING: Spoilers will be unmarked.
- The final moments of the first comic, set 70 years later, show a now-elderly Hero and a barely-aged Alvida having a tender moment together...Alvida: We've been together for such a long time...
Hero: Yea... Sorry Alvida. You never got to kill me.
Alvida: (shocked) You knew?
Hero: Of course... I wanted to believe in you.
Alvida: ...What an idiot.
Hero: So, did you have any regrets...?
Alvida: (tears begin to fall from her eyes) Do you really have to ask me after all this time?... Of course not.- There's also the Falling-in-Love Montage beforehand, especially as Alvida's declaration to kill the Hero is said with less and less conviction until she finally stops declaring it once her and Hero's first child is born. Hero's teary-eyed joy at being a new daddy is also adorable.
- Set sometime before their wedding, "Demon King GF 3" has Alvida plan to observe the Hero, discover whatever his weakness is and take advantage of it. However, once she sees what a messy guy he is, she ends up spending the whole day acting like a typical housewife (i.e. doing laundry, cooking food, etc). Hero soon tells an annoyed Alvida that, back in his old world, he lived alone in a small apartment and did nothing but eat, sleep and work there and isn't used to living with someone else. That, and he never thought he'd "be able to marry a beautiful girl like [her]" Though he's willing to change his habits, Hero bashfully asks Alvida to continue caring for him.Alvida: (blushing, clearly touched but trying to play it cool) F-fine, since you're so useless I guess I don't mind looking after you. It's my job as your wife after all. B- be grateful you're in the care of the Great Demon King!
Caption: Likes being complimented- Also her tail starts wagging adorably.
- "Parenting with the Demon Lord" has Alvida show off her fire-breathing to Zenith. When she encourages her daughter to try it herself, all the latter could do was puff out a small flame. Alvida proudly hugs and congratulates her daughter anyway.
- Alvida, paranoid about her husband potentially being unfaithful during his quests, uses a necklace that can read their spouse's mind. When she tries it on the Hero, she learns that not only is he immensely faithful, but she's quite literally the only woman on his mind. Alvida, shocked and touched by this, angrily pulls the Hero to her... and gives him a big kiss.Alvida: I'm mad now... You're not allowed to leave this castle until I'm satisfied. That's an order from your king!
Hero: Y-YES, MA'AM! (internally) UOOOOHHH!!!! F*CK YEAAAA!! - When the Hero catches Alvida trying on an old dress, she kicks him out of her room in embarrassment. However, the Hero begs Alvida to open the door and let him take a better look at what she has on, which she obliges. When she expresses that "these kinda clothes don't suit [her]" anymore, the Hero says that she's beautiful and it does suit her. Of course, Alvida gets embarrassed again and rushes back inside to change, but she does promise him she'll wear a dress again. The last panel has Alvida sport such a dorky, but sweet smile.
