This card is one of numerous cards to feature an illustration that is part of a narrative. Following on from the scene on the Eevee card, the Eevee appears to have evolved into an Espeon and the flowers surrounding the arbor have fully bloomed in the sunlight.
Based on the release schedules of previous Pokémon Card Gym Promo Card Packs, it is likely the Japanese print of this card would have been available alongside the dual Silver Lance and Jet-Black Spirit expansion on April 23, 2021. However, due to the release proximity of the previous Promo Card Pack, which was also delayed due to COVID-19 restrictions, and the state of emergency that was subsequently imposed in some Japanese prefectures from April 29, it did not become available until July. This delay led to the first official release of this card appearing as a Traditional Chinese-language S-P Promotional card in May 2021.