Irene comes back arc

This is a story arc heralding the return of Irene.

Plot
Bob has seen Irene for the first time in a long while, but she looks different: she has a more human-like build, her "hair" is now metallic strips, and she has pink plastic "clothes" that resemble a crop top and a thong. He likes her new upgrades but begins to get a little sleazy in his like for them, annoying her.

In the next strip, Irene is mad at Bob for his sleaziness but at the same time pleased that she's getting some appreciation for her upgrades. Bob asks Thaddeus Euphemism to help him figure out how Irene's mind (and that of females in general) works, but Thaddeus thinks he has no chance of success.

The next strip has Irene apologise to Bob and ask him to whistle if he wants to see her. He tries, but does not know how so she tries to hear him. Upon hearing that it requires lips, he demands Thaddeus make him some.

In the next strip, Bob complains to Thaddeus about how easily-offended Irene is. He tells him to find an opportunity to compliment her, so when she changes her "thong" to a "skirt", Bob tries to compliment her by saying that she looks almost like a lady. However, Irene takes offence to the "almost" and punches him in the face.

In the following strip, Bob tries to get Irene's attention by having a woman named Alice pretend to flirt with him on Facebook, however, Irene uses Petri Dish computer technology to be violent through the monitor.

In the next strip, Bob gives Irene his "heart", but she just hits him.

However, in the last strip, they take a walk in the park and actually act romantic towards each other.