"Rent-A-Girlfriend" 
Damn it, how in the world are they going to sew this all up in ONE more episode??
It has to have a second season, it just HAS to. 
(Big Spoilers ahead)
So, with one episode remaining, Kayuza has strong feels still for Chizuru. Chizuru is ready to ditch the "Rent-A-GF" job for good now that her acting career is taking off, which would mean never having to see Kayuza again and act like his GF. Ruka's not in "love" with Kayuza but still wants and needs him to repair a broken heart - literally, while vowing she'll win his love in the end. Mami, Kayuza's ex, obviously still has feels for Kayuza but are they sincere? She's filled with regret about dumping him in the first place, and to me she just wants him because to her it seems several other girls want him and she doesn't want to be left out - or she's really starting to fall in love with him for real and sees him as the man of her dreams. Meantime, as if this isn't complex already, Sumi, another rental GF, just went out on a pretend date with Kayuza (strictly as a favor to Chizuru) to help her get over nerves and fears, and NOW it looks like SHE is starting to have some feelings for him as well, and Kayuza sees her as a rival for his growing love for Chizuru. Oh, and Mami just found out Kayuza's been using Chizuru as a rental GF.......
faints
Did you get all that...? 
