The moment Mori Ken left them and went out of the bus, Yamaguchi Alan can't help but feel insecure knowing that the former knows so much about the girl that he likes. It just crossed his mind that he still doesn't know that much about Sakura even though they are often seeing each other at the apartment.
Just now, Alan doesn't know anything about Sakura's motion sickness. If he had, Alan might have reminded her to drink her medicine before heading out of her room.
Mentally smacking himself in the face, Alan can't help but feel a little sad about it. Does that mean that their relationship is still in a 'stranger' status? He can't really tell.
"Yamaguchi-san?"
Suddenly, Alan's series of thoughts were soon interrupted when he felt someone tugging the hem of his shirt. He then lifted his head up and came face-to-face with the girl filling in his thoughts just now.
Hunching her eyebrows together, Sakura asked, "Is there something bothering you?"