Shiki Ando - 闇堂四季

__Height:__ 166 cm He has a passive and introverted personality. When he ran away from home before, he was picked up by [Saimon](https://anilist.co/character/291461/Saimon-Naoakira) and started working at the bar. Just like that, he becomes a freeloader who works as a hall staff. Constantly nervous and have absolutely no self-confidence but, he excels at being able to recall any song just by listening to it once - his hidden talent.