Maybe because... of the person it's carrying...she's giving someone a piggyback ride!The little animal is slogging through mud...But... its legs keep giving out......Hmm?And... I see someone lying on its back...Oh, I see,Is it... another... animal?Huh? Really?Then... this might be about Arai-san.So that's how it works......Oh-ho.A butterfly...?chasing after a beautiful butterfly...A small animal...I see...