Story by Derich Glenfires. Opi-Ola, 'The religion of the masses', yesterday unveiled their new summer brand line-up. Five new flavours of the galay's favourite soft drink are being released; Kumquat, Marjoram, Rhubarb, Aloe and Sickly are all set to propel this blue-chip company to even greater heights. Also on show was the company's much-vaunted alcoholic custard. Marketed under the name 'Yellow Peril', it's considered to be something of an experiment, though failure in this venture is hardly likely to trouble the beverage giant's bosses.