I notice that Reika's temper is better when she is with her friends.
Lately, they like to walk hand in hand.
Although it takes twice as long, we like it this way cause they are in good mood like this.
Seems like they have an alignment rule.
Little lady Yui-san goes first, Reika is always in the middle and easy going Yuiyui follows two.
But sometime, they get confused and have a little discussion.
"Are you supposed to give me your left hand or right hand ?! "