Right before his meeting with Luna, Noir goes to visit Olivia. He asks her if there's a more effective way to gain LP and she tells him about a forbidden skill that will make him very lucky in the most unexpected way.
We used to sleep together 
like this all the time.
كنّا ننام هكذا معاً طوال الوقت
Wir haben auch schon früher
oft im selben Bett geschlafen.
Solíamos dormir juntos todo el tiempo.
Antes dormíamos juntos todo el tiempo.
On dormait souvent à deux,
plus petits.
Dormivamo sempre insieme così.
Quando éramos crianças,
era comum dormirmos juntos.
Раньше всё время спали вот так.