flattering words

Classical Japanese form of 言う (iu)

stating one's will and intentions

to testify

testimony

half and half, fifty-fifty

Courtesy name of 源実朝 (Minamoto no Sanetomo), Kamakura-period shogun and poet

to leave a message / to give instructions / to pass a message

労務者: a laborer; a forced laborer

(slang, derogatory) A vague, derogatory label applied to stories that have overdone, clichéd elements. Usually an isekai story with elements like those described at 異世界#Usage notes.