Eunji: how did kyungsoo and youngji become close? 🐧: small girl Na pd: then shouldn't youngji call him by "sunbaenim"? 🐧: but youngji calls me by "-nim" (kyungsoo-nim) 🐧: do you have someone you call by "oppa"? Youngji: there is 🐧: ah there is ㅋㅋㅋ