23-Ji no Time Shift

— 23 o’clock time shift or 23 ji no time shift (ch1-2 & extra)
doing livestreams to let out sexual frustrations, a classmate suddenly approached chiharu and recognized him as the camboy “tomo”
— cant be a dreaming little girl (ch3-4) (i like this one a lot)
a guy who secretly wears bras and panties
— theorem of equilateral triangle or scalene triangle theorem (ch5)
an unusual 3p that includes brothers whos doing naughty things tgt and involving an adult shop employee