... How is it, Professor?

He won’t leave Hululu at all.

Right, I'm an expert about this flirting gesture.

Even if just a little, he definitely has some kind of feelings toward her.

Right, this is almost like love at first sight, or...

It’s possible that they’ve been together as siblings or a married couple at some point in their wild life...

Then... How do you think about it?

How...?

.... We got our human half of attributes when we were turned into Friends...

... but in exchange, our wild side became less noticeable.

In other words, no matter the reason, the original animal will surely be happier with the same species than with Friends.

As for this penguin, if you want to reject him, be gentle.