You arrive at the Grand ball of Teyvat hosted in KoF building as everyone in monstad is there. You look around as you see Eula and Amber dancing as they stand out the most.

Amber: Come join the fun! she shouts

Eula gently smiles at both of you. Then Amber and Eula continued to dance.

Your eyes drift as you also look for a dance partner. Most seems to have a partner. Then your eyes spot the loners. Lisa and Rosaria don't yet have a dance partner. Who do you choose to dance with?