Related Clues:

• Hearts inflamed at a frantic rate
• Breed fish, reportedly
• To promote opera is exciting, to some extent
• Key responsibility brings reward
• Extra blazer former pupil returned
• Right, then left, coming from passageway, finds lift
• One's grabbed by silly arse in lift
• Bishop leads over newspaper that's brought up big payment to banker?
• Extra payment, riding in public transport?
• Improve as cook after starter's rejected
• Welcome and unexpected extra
• Broach
• Hike up
• It sweetens the pot
• Life in a cell reversing DNA? Answer is divided, as you could work that out on the weekend!