L-O-V-E... Love

Four men (including a millionaire businessman trying to escape from the stress of his work) running a struggling sushi restaurant in Hong Kong follow a group of beauty-contest entrants to Thailand in the hopes of winning their hearts. The four misfits must convince the beauties of their worth as dates while fending off a gang of tough rivals. Will they succeed, or will they return home alone and broken-hearted? (myanimelist.net)