Dreamshipping

ChibiusaxHelios, sometimes known as Dreamshipping is a het ship between Chibiusa (aka Sailor Chibi Moon) and Helios (aka the Pegasus) in the Sailor Moon series.

Canon
When Queen Nehellenia and her Dead Moon Circus invaded Elysion capturing Helios his spirit left his body becoming the Pegasus which went inside of Chibiusa dream.

After Queen Nehellenia put Chibiusa under a sleeping curse Helios awakens her with a kiss.

Before returning to Helios he gives her a kiss on the hand.

Fanon
It is a fairly popular shipping.