freely; as much as one wants

like to / enjoy / be fond of

The katakana syllable レ (re). Its equivalent in hiragana is れ (re). It is the forty-second syllable in the gojūon order; its position is ラ行エ段 (ra-gyō e-dan, “row ra, section e”).

original character (a fan-created character in a fanwork)

(fiction) generic bystander character, extra

official song themed around a fictional character

(fiction) subcharacter

(fiction) main character

play dumb, feign ignorance / (slang) evade one's responsibilities, especially by failing to appear to perform a duty

(slang, Kansai) good for nothing, lazy, weak-willed