Nah, Keyaru's heal makes sense in the web novel/light novel. Both adaptations (the manga and the anime) leave out a significant portion of the details regarding the mechanics which make it seem like a do whatever the user wants power.
I'm not saying it isn't, but the mechanics are at least...
That's more like a concept of healing if anything. Or more like, a spell that restores something to an optimal previous state. While still healing in a way, it's only just as the healing is a side effect instead of the actual effect.
This plot is different from the WEB novel. The Light Novel hasn't been translated, so there's a good chance the manga is adapting that instead of the WN.
Nah man, you just had to bring up poor Gobro. Well, he still got the girl in the end, though thinking about Franxx's ending always pisses me off. Thankfully, the Yabuki Kentarou manga exists.
They spent a bit more time than he usually does in there, and sempai was loud as fuck. Of course the ng+ boss would hear the noise and check the disturbance.
I really don't get some of the views here. Like, the Assassin's Creed franchise is popular for a reason you know? Assassins being cool as a concept is a perfectly valid opinion from someone that used to live in the modern world.
At the same time, no one would argue that they're not a bad job...