Does Ai-chan laid at the end of Getsuyoubi no Tawawa Season 1?

A lot of people were watching the first season of Getsuyoubi no Tawawa and the last episode may have left a bit to the imagination. Ai-Chan ends up in our salary-man's apartment, she's hoping to make up for breaking his "special" DVD earlier. The lights go out briefly and in the next scene she's accepting a delivery with her clothing in disarray. If that wasn't enough of a hint for you all allow me to show you a page from the source material that we didn't get in the anime: 

Ai-chan accidentally answers a call from her sister and her sister quickly ends the call once she hears what's going on. She's also gripping the sheets in the bed.

Now a couple of you may have mixed feelings about an adult messing around with a teenager here but honestly you made it 12 episodes through an ecchi and this is where you draw the line?