Loving couples have a soft spot for this Pokémon, so honeymoon hotels often release this Pokémon into their pools. Luvdisc live in shallow seas in the tropics. This heart-shaped Pokémon earned its name by swimming after loving couples it spotted in the ocean’s waves. During the spawning season, countless Luvdisc congregate at coral reefs, turning the waters pink.
Pokédex entry #370
Luvdisc is a type water Pokémon that doesn't evolve
Luvdisc in Pokémon GO
It's possible to hatch Luvdisc from an egg?
Yes, Luvdisc it's a Pokémon that can be hatched from an egg. Luvdisc can be hatched from a 2km egg.