Mr. Fa-Sol-La-Si/LINE

Mr. Fa-Sol-La-Si is an S-grade pet released on April 10, 2015, along with Mint Choco Cookie and his other combination pet, Ms. Do-Re-Mi. The pet would generate Royal Blast Dash Coins, which give 100 coins and a Blast Jelly boost combined.

His Power+ effect is called Serenade of Love, which creates 5 Mini Energy Potions, altogether worth 10 Energy, and heart-shaped rings of Bear Jellies. Despite the game stating that owning him and Ms. Do-Re-Mi will cause their Power+ effect to only occur once per run, players have noted that the Power+ effect can occur twice, one for each pet owned. It is unknown why this occurs.

Skill
Creates Royal Blast Dash Coins at regular intervals.

Power+: He sings a heart-felt love song that recovers your Energy. (Effect will occur only once even with the additional possession of Ms. Do-Re-Mi)

Description
''He is known to be the cranky orchestra director who spares no biting criticism if a performance is not up to his standards, but no one can question his skill and innate sensitivity for music. He was the one to discover Mint Choco Cookie's talent and has been his advisor since they first met. While he used to be able to give ground-shaking performances, he is now conducting his orchestra.''

Trivia

 * Since the Season 5 update, the 'glitch' that causes the Power+ effect to occur twice in a run has been fixed. However, players have recently observed that this glitch is working again, and players are now able to obtain up to 4 Power+ effects per run.
 * There are only three pets with Power+ so far: King Choco Drop, Ms. Do-Re-Mi and Mr. Fa-Sol-La-Si.