If Mikan and Natsume is so carefree they can flirting anywhere, that means Hotaru and her brother is safe (i mean it's Mikan afterall, Hotaru is her 1st )And that Imai in chapter 6 it could be Hotaru or the secret Imai siblings number 3 ¯_(ツ)_/¯
Holyyy shiittt it's really the 3rd siblings Σ(っ°Д °;)っ
If Mikan and Natsume is so carefree they can flirting anywhere, that means Hotaru and her brother is safe (i mean it's Mikan afterall, Hotaru is her 1st )
And that Imai in chapter 6 it could be Hotaru or the secret Imai siblings number 3 ¯_(ツ)_/¯