The granny handed him posters with picture of plagg and told him to put them on the streets someone will surely contact him

Adrien(walking around the streets at night like a stray cat?: I hope someone calls soon...I can't keep staying over at Nino's hmm I gotta find somewhere to stay where do I fin-OFF

old man: are you alright? I didn't see you

Adrien : no no I wasn't looking I'm sorry Mr

Old man: it's alright I'm fine see? (Looks at Adrien) are you homeless child?

Adrien (blushes in embarassment): what? No-no I'm not home...less hehe

Old man: you stink like dumpster (dusts off a piece of God knows what that gross thing was) and you have questionable stuff on yourself... do you deal with drugs?

Adrien : NO NO IM PERFECTLY SANE I DONT DO DRUGS-

Old man: if you shout the police will think you are druggie now come in I can tell a homeless child when I see one

Adrien : i-yes sir

Old man: my name's fu child (Steps inside the apartment)

Adrien : (while looking around the ancient Chinese stuff) my name's Adrien Mr fu

Old man: call me grandpa Fu (he smiles and hands him a fresh pair of clothes) the bathroom is over there freshen up I'll set the dinner

Adrien : thank you [gosh this man is so generous but I really gotta stop following random people to their house]