Note

A Place to Hide:

Harry just needs a moment by himself on Halloween, but a French prince wants to share his hiding place.

Costume Parties & Masquerades, Unknown Identity, Sweet Kisses, Moving On From the Past

Let's Find a Way:

Draco is a willing participant in his community service obligation. In fact, he even has some suggestions for it. He probably shouldn't be surprised that those suggestions lead him straight back to Potter.
(Based on silverfanart's gorgeous jumper stealing fanart, but the old link is gone so I can't link to it. Please let me know if it's been put somewhere else and I'll add it in.)

Draco on community service, Draco helping the Weasleys, Jumper stealing