now when i think of this i feel the bacchi word he use to cover up his feelings so that housemates don't think why this guy is getting so protective to a girl whom he met only there n obiviously age factor is another reason. just like sana use to say ganda wala pyaar nahi. Nahi toh apni bacchi samaj ne walo ko kaun horny expression dene ko kain bolta hai bhai.Originally posted by: CatcherInTheRye
probably, he dint want people to judge his affection or his just friends vala concern towards sana. 😉 and bachi in a way he used to say that her behaviour is kiddish. not literally bachi he meant by that.