The girl who stares at the ocean.

Chizuru , A teenage girl who just started high school this year, yet instead of making friends she stares at the ocean with all her concentration focused on the ocean entirely.
Mioka who found it weird tried to talk to her with only short dry responses.? what was about that plain boring ocean which caught chizuru's focus so badly? chizuru wasnt that type before in middle school so why now was she acting strange or had puberty kicked in? mio thought,with no responses ofcourse. Could chizuru be plotting something or was her view different from what mioka saw about the clear blue ocean?what pondered in chizuru's mind that she ghosted all her friends and grew distant.