[blakstealth]

Originally Posted by Arturia Polaris

I have a feeling that the reason that Rikka chose to hold Yuuta's hand when the train was going through was

Spoiler for speculation:

because her sister or someone she knew was in the train (Notice her phone on her hand?) And she wanted to prove that she's actually growing up or something (assuming it's her sister in the train) Which would also explain the sis' call for help in the end.

Arty

PS: I love nibutani

Or maybe...the wind was calling her for real.