Zansatsu Tenshi Picomaru!

Picomaru is a very cute and lovely angel!! One day, the Goddess entrusts him with an important mission: to judge humans as a judge of good and evil. If they reveal their evil nature in front of the kind-hearted angel Picomaru, they will be condemned by Picomaru himself!! Picomaru's daily life as a merciless judge of humans with a cute smile begins!! (Source: Yanmaga, translated)