Juntos tú y yo

Background
The official demo featuring Bruno and Clara, the first Spanish Vocaloids for the V3 engine. The song's original PV is controversial due to negative feedback on mascots designs. During the promotional period a contest was held. The winners would get a copy of either of the Vocaloid3s. However, at the end of the contest, the winning fanwork resulted in being the official redesigns for both mascots, though this was likely unintentional.