Luna stood in the hallway of her school and played her guitar, just as she normally did. All of sudden, the fifteen year old brunette heard someone say her name and looked up to see her girlfriend coming towards her. "Hey, Sam." Luna said. "Hey, sweetie. Listen. My family is going on vacation for a week and I need you to take care of my fish for me while I'm gone." Sam said. "Why me?" Luna asked curiously. "Well, you're my girlfriend so I trust you. Plus, you have a bunch of pets at home so I know you're good with animals." Sam said. "Most of them are Lana's, but I see what you mean. I'd love to take care of your fish, love." Luna said, slipping into her British accent. Sam giggled and said, "You're the best, Lunes." before hugging the brunette. The bell rang to signal the start of another period so the girls kissed and said "I love you" then went to class.

After school, Luna retrieved her cargo from Sam then headed home. "I'm gonna take good care of you, little dude. Sam is counting on me and I can't let her down." Luna said to the goldfish, who's name was Martin. The Loud residence definitely lived up to its name. The remaining children did their usual stuff as Luna carried Martin upstairs and to her room then cleared a space for him on her nightstand before placing him. "There you go, brah. You'll be safe there until Sam gets back." Luna said to Martin. "Hey, Luna. Who are you talking to?" Lana asked. "Sam's fish. She's going on vacation for a week so I'm caring for him." Luna said. "Can I help?" Lana asked. "Sorry, Lans. I know that other than plumbing and mechanics, pet care is your thing, but Sam asked me to watch Martin so he's my responsibility. Now, if you excuse me, I have to find Cliff so I can make sure he knows Martin isn't food." Luna said, patting her sister on the head as she left the room. At the diner table, Rita made an inquiry about her childrens' day at school. "Clyde and I made a volcano in science class. It was cool." Lincoln said. "I hit a home run during gym." Lynn said. "I wrote a new poem." Lucy said. "What about you, Luna?" Rita asked. "Sam asked me to care for her fish while her family take a week long vacation since we have a bunch of pets." Luna said. "That and you're her girlfriend so she loves you." Lola teased. Luna turned slightly pink and said, "Shut up, Lols. You'll understand when you're older."

Everyone lined up for the bathroom and Lori said, "I could literally find some books on how to take care of fish if you want." "Thanks for the offer, dude. But, I need to take care of Martin by myself. Sam is counting on me." Luna said. "She literally named her fish Martin?" Lori said. "Hey. I don't judge Bobby so don't judge Sam. She can name her pets anything she wants." Luna said. The next morning, Luna climbed down from her bunk and fed Martin before getting dressed then went to some books. Luan walked in her room so she her sister reading about fish. "Something smells fishy in here. Get it?" Luan said. "Come on, dude. Be serious. I've gotta make sure nothing happens to Martin. Sam is counting on me. If I don't take proper care of the little dude, I'm looking at a one way ticket to Break Up City." Luna said.