-----
"W-What's going on in here?" Zack asked in surprise. "Since when have you had those…?"
"Oh damn, I guess you're finally joining the big girls league." Celeste laughed, her chest was quite big too, she was now around 17 years, so it was quite obvious. She even made her bounce around just to tease me more.
"Big girls league?! Wait, if my chest grows… I become big girl?!" Mist wondered. She was now 13 like us and her chest hasn't developed much at all. "Zack! Do you like that in girls?"
Zack and everyone else noticed this, but only he was rude enough to ask this directly. Celeste and Mist quickly played along. Celeste just to tease me while Mist was just asking innocently though.
"E-Eh? I… Well yeah, it is a natural thing for any man." Said Zack.
"Oh… T-Then I have to get them too!" Mist said, filled with determination.
"Dear this is not something you just decide to get…" Sighed Mary behind her.
Check "The Protagnist's Sister Is Actually the Strongest"!