Title: Big and small

Lettuce: Whew... I need to milk1 them again... Big breasts really are good for nothing...
Burdock: Is that so? Aren't they still better than having a cutting board that only gives you the advantage of being able to enter narrow ruins...?
Lettuce: I'm so jealous of that. More or less the only use a big chest has during exploration would be the extra space for a few tools if you put them in there...
Lettuce & Burdock: <Which means...>
Lettuce & Burdock: If we cooperate
<Lettuce: I still have a lot of jars, so tell me if you need more.>
<Burdock: Thank you.>
Lettuce & Burdock: we would become the ultimate scholar combo, that can both enter narrow places and carry a lot of tools with them...!?

1 I don't know if that's a part of her character, this just fits the context the most