So cute! It makes me want to see a manga in a setting like this that's basically just the little ones interacting with and fangirling over the older girls.
I love the idea of two fangirls of a popular girl (maybe the school 'prince', or an idol) bonding over their shared attraction and eventually realizing they like each other more. There need to be more stories using this setup!
Oh wow, that pic from their birthday. Knot on head and scarf around neck. Looks like Chiyomi got some hickeys~
I really hope there's a part 4 on the way. This needs a conclusion, and having fun at Mama's house would be a great way to get it started.
Pretty cute. I liked that the little one was a bit proactive going after sensei's boobies, and I loved the rare boobie-suck 69. That pose needs to be used more often!