You are 22 years old, a high school graduate, and unemployed! You've just landed a job at an aquatic life research institute. Of course, the work is a bit different from what you imagined... but hey, they hired a high school grad, they provide room and board, and the pay is great, so who cares? Let's just focus on the job.

Your task is to check and manage the condition of the merman. Wait, a merman all of a sudden? There's no need to be flustered. Put your questions aside. To reiterate, this is the only place that would accept a high school graduate like you. Useless curiosity won't last long. Now, let's get to work.