What does it mean when a guy sends you hearts in whatsapp?

[Anonymous]

Hey!
So I've been quite good friends with this guy, we're in almost all the same classes so we talk a lot.
When he wishes me a goodnight he would always put a blushing face and a red heart (or those 2 pink heart emojis). If I respond with a goodnight (smiley face, heart) He would send me a heart back.
What does it mean?

[ambertaylor]

He might like you or that might just be his thing. Wait for a more certain sign, I think you want him to like you which is why you are looking for a deeper meaning in his actions. It's a positive start 😳❤

[findingdreamland]

hımmmm it is not easy to say from just one heart emoji. Does he send this to everyone?
Or Just you?

[Asker]

He only has one best female friend, but if I ask her she'll immediately tell him haha. Otherwise he doesn't have girls he writes with so I don't know :/

[findingdreamland]

He might like you. Just be his friend. Continue your friendship. You will see :)

[SatanClaus]

He likes ya (duh)