Dendou Oujisama Takahashi

A collection of oneshots:

1) Dendou Oujisama Takahashi
Koto is a high school girl who accidentally bought Takahashi, 'the perfect boyfriend' who's actually an android. He's handsome, charming, devoted, and kind, but the one Koto actually likes is a boy in her class, Ishida, who she always fights with. She decides to try out Takahashi because she thinks Ishida will never see her romantically, but...

2) Dendou Oujisama Takahashi 2go 3go
This story is a kind of prequel to the original story, Dendou Oujisama Takahashi and is about two other androids in the "Takahashi" series.

3) Den*Geki*Shou*Nen

4) Scandal*Papa

(Source: B-U)