Cinnamoroll is Missing
"Cinnamoroll is Missing" (formerly known as Suspicious Sounds) is an 'Friendship Quest' quest that is unlocked when the player reaches friendship level 14 with Cinnamoroll and has completed the "Delivery Service" quest.
Quest Description
"Investigate the source of the suspicious sounds."
Quest Information
The player will meet Hangyodon at the Comedy Club fast-travel point. Once talking to
Hangyodon, it will be revealed that the sounds have been coming from
Cinnamoroll, who is stuck inside.
Cinnamoroll will then ask the player to find his
Mailbox Key, located on the plane.
He will give the player an Propeller Hat, to be given to the
Nul, standing next to the Resort Plaza fast-travel point. After the player gives the
Nul the
Propeller Hat, they can ask the
Nul to transport them to the plane. The
Mailbox Key will be located near the back of the plane. After returning the
Mailbox Key to
Cinnamoroll, the player will be given a
Propeller Hat and have unlimited access to the plane.