What RYUHEI from BE:FIRST says in "Adult"
Ryuhei says something in a very small voice in the song. Here, in Japanese, Roma-ji, and English. But please accept there would be many ways for the translation. Because his words are so poetic.
From KERENMI - Adult feat. Avu-chan from Queen Bee & RYUHEI from BE:FIRTST on YouTube KERENMI channel
At 2:29
もっと欲しいが無くせない荷物
(motto hoshii ga nakusenai nimotsu)
Baggage we want more but can't lose
過去を血で滲ませる事こそが見本?
(kako o chi de nijimaseru koto koso ga mihon?)
Is bloodying the past a sample?
大概の言葉は何事も済まさない
(taigai no kotoba wa nanigoto mo sumasanai)
Majority of words never get anything done
1の力に秒針は狂い
(ichi no chikara ni byoshin wa kurui)
The second hand loses time by the force of one
なのに僕らは気づかず
(nanoni bokura wa kizukazu)
But we don't even recognize it
また踊らされていく
(mata odorasarete iku)
We will be manipulated again