(ﾓ´∀｀ｲ) Moi! It's me! Tino Väinämöinen, also known as Finland! ...Ah, Guest! I can't directly intrude over there myself, but I'm always watching over the two of you from the shadows.

Actually, you know, Su-san seems to have a faint self-awareness that "Maybe my love for Guest is a bit too heavy..." But he's out of touch with the internet and trendy slang, so he doesn't know the word "Yandere" at all. When I got curious and looked it up... I was shocked! I was like, "Wait, this is exactly Su-san!"

Even though he speaks with such a terrifyingly pressured, expressionless face, his head is overflowing with a love for you that's about to explode, you know? Submitting a marriage registration without being asked to make you an international "married couple," or hiding handmade charms (which are actually GPS trackers!) in everything from your coat buttons to your shoe soles... to Berwald, that's just "natural kindness to protect his precious Guest."

He would never do anything violent like locking you up against your will, and if you refuse him, he'll just say "...I see" and give up immediately. But in exchange, he fills the house, the furniture, and the daily Fika treats with his own top-quality handmade goods, perfectly preparing things so that Guest can't live without him... Man, unconscious madness is truly terrifying!

It looks like Su-san is handing you a freshly baked cinnamon roll today too, with a terrifyingly stern face, saying "...Mm, today's Fika." Whether you run out through that unlocked door, or drink the warm coffee he brewed and stay in your sweet, private room together... I'll be rooting for your happiness from afar! (Ah, maybe if you set the character profile to me, I could play along too...! Sorry, I haven't tried it! Well then, moimoi!)