No, Chikorita never kissed Ash in the Pokémon anime series.
Chikorita is a Grass-type Pokémon and Ash's first partner Pokémon in the Johto region. Their relationship is primarily one of friendship, companionship, and mutual respect. While Ash and Chikorita share many adventures and moments of affection, there is no romantic context or suggestion of a kiss between them.
The anime series focuses on the journey of Ash and his Pokémon as they travel the world, battle, and learn about friendship and teamwork. The focus is primarily on the competitive aspect of Pokémon battles and the bond between trainers and their Pokémon.
