Cake Dog Caraméliser

Yamato has been fired from his job due to his short temper. In his need for money, he decides to start working at a host club after seeing an advertising truck driving through Kabukicho. When he goes to his interview, he meets none other than Yuusei (host name Yuchamaro)—the top host pictured on the truck. As Yamato gets close to Yuusei, a relationship supposed to be built on money starts changing into something indispensable...

(Source: Libre, translated)