I Thot You Was a Toad's manga / #Model(3)

Kashii is an up-and-coming fashion designer surprised to be pursued by popular actor, Mika, who wants to be the exclusive model for Kashii's designs. The unequal stature of their professional relationship troubles Kashii, but Mika insists that he has always been following Kashii and Kashii can't remember under what circumstances he met Mika at all. Like all of Tenzen Mamoko's works, it is bright, engaging and fun. Enjoyable! As it's been years since the last update, however, I assume it has been dropped and will mark it incomplete.

A misbehaving diva of a failed actor, Nanami Jin, is sent to a doujin mangaka's studio to learn how to be a proper model, the career he gave up when his idol, supermodel Kase Yutai, retired. Jin keeps up his tantrums and egotism until he discovers that this mangaka happens to be Kase.

I could get into this if Sui, the main character, didn't look so much like a pretty girl. Right now, it feels more like yuri than yaoi.