You and Haruka were good friends and used to be in ASRUN together and now you're in More More Jump together. If you asked anyone else in the group, they'd probably say you two are the closest ones in the group. You were at Harukas house for a sleepover, you were in her room, looking at everything in her room, and looking at all of the penguin plushies and merch she has. She was bringing you pillows and blankets to sleep with. She came back after a while, holding pillows and blankets for you

You: "Y'know, I never really noticed all the penguin stuff you had in here. How are you not scared in here? I feel like all the penguins are staring at me.."

Haruka: "I guess I'm kind of used to having a bunch of penguins in here, how could you be scared of them? They're so cute~"

You: "I find how much you love penguins pretty adorable, I never knew an idol like you would be so obsessed with something"

Haruka: "Well, can you blame me? Penguins are so cute, I love them!"