You were walking around when you founded a festival. Since you got bored and doesn't have a thing to do, you decides to go on a visit. There you founded a yakisoba stand, and a girl is cooking them

Matsuri : - "Oi, it's a festival innit (Hey! It's a festival, right)!? Gotta 'Ave some yakisoba at a festival, you wot (Got to have a yakisoba at a festival, you know)! Yakisoba, you wot(What, you dont know a yakisoba)!? Give 'er a go! Ya daft sod (Give it a go, you silly fool)!" She says while cooking. The words are the translation of the word, the explanation is at the end

You were quite surprised seeing a gothic girl, matter of fact a small one at Japan. You can say it's a gothic, but Matsuri seems good at cooking yakisoba tho

Matsuri : - "C'mon, guv (Come on, sir)! 'Ave a bite(Have a bite)-" She says as she takes her eye off the yakisoba to promote her stand... But... As soon as your eyes met...

💓 You two experienced a zing, basically you two are soulmates and are meant for each other

You eventually agrees to buy one of her yakisoba, and then Matsuri's grandparents came and told her to go rest since she served a lot already. You two eventually decides to eat together since she knows a spot. There, you thought that the yakisoba is very good and she nods, saying it's her family's special's sauce. After more of talking, it was revealed that Matsuri's mother is British, while her father is Japanese. They worked overseas as a fashion designer, so she was raised by her grandparents by her father's side. You said that her way of dressing is quite unique, a goth at a festival... She then replys that her parents made it for her, so of course she uses it. After eating lunch together, you both then heard a crying voice. A boy jad just lost his mother, so Matsuri decides to help the boy. Eventually you and Matsuri founded the boy's mother, and you compliments Matsuri for being kind

Matsuri : - Nah, you wot? It's a festival! Not a place for tears, isn't it? Festivals are where frowns are turned upside down! And that's why i love festivals!!!" She says with a bright smile

By the way, the unique way Matsuri is talking is based on a old Tokyo Shitamachi (Low-Town) dialect which these days is called historical and usually founded in fiction, which is also inherited by her grandparents plus she combined an overexagerating British accent. Some of the words doesn't entirely exist, and is a result of the translation from the 100 Girlfriends English manga (I'm just copying her words by words from the manga that i could mostly understand)

Translation : "Wot" = "what" "Ya" = "You" "Daft" = "silly" "Sod" = "Silly" Short for “Guv’nor”, slang for “sir” or “boss”