Loves Only You is a JapaneseThoroughbred racehorse. She showed promise as a two-year-old when she won both her races. In the following spring she took the Wasurenagusa Sho before extending her unbeaten run to four by winning the Yushun Himba in record time.
On 3 November at Kyoto Racecourse Loves Only You began her track career in an event for previously unraced juveniles over 1800 metres and won from Arden Forest. Twenty-two days later at the same track the filly started the 1.3/1 favourite for the Shiragiku Sho over 1600 metres in which she was ridden by Yasunari Iwata and won by one and three quarter lengths from Rambling Alley.
2019: three-year-old season
Loves Only You made her three-year-old debut in the Listed Wasurenagusa Sho over 2000 metres at Hanshin Racecourse on 7 April in which she was ridden by Mirco Demuro. Despite starting badly and meeting with interference she produced a strong late run and won by three lengths. Demuro later commented "It was an easy win... She got bumped a bit at the break and got upset and clamped down on the bit until the first turn. But, she's a very clever horse and calmed right down". On 19 May Loves Only You was stepped up in class and distance for the Grade 1 Yushun Himba over 2400 metres at Tokyo Racecourse in which she was partnered by Demuro and started the 3/1 favourite. Second choice in the betting was Chrono Genesis while the other sixteen runners included Contra Check, Danon Fantasy, Shigeru Pink Dia, Victoria, Schon Glanz, Figlia Pura and No One. The outsider Jodie set the pace from Contra Check and Aile Voix while Loves Only You raced in mid division before moving to the outside to make her challenge in the straight. Curren Bouquetd'or went to the front approaching the last 400 metres but Loves Only You produced a sustained run on the outside to gain the advantage in the final strides and win by a neck with two and a half lengths back to Chrono Genesis in third. The winning time of 2:22.8 was a new race record. After the race Demuro said "I was a bit worried at the final corner since we were in a lower position than planned, but she showed an incredible burst of speed and stretched beautifully. She has a heart of steel". It was intended to bring Loves Only You back in autumn for the Shuka Sho but she missed the race after being found to have an inflamed tendon. The filly eventually made her comeback in the Grade 1 Queen Elizabeth II Cup when she was matched against older fillies and mares for the first time. Starting the 1.5/1 favourite she raced in second place for most of the way but was unable to quicken in the straight and came home third behind Lucky Lilac and the front-running Crocosmia. In January 2020, at the JRA Awards for 2019, Loves Only You finished runner-up to Gran Alegria in the poll to determine the JRA Award for Best Three-Year-Old Filly, taking 99 of the 274 votes.