第3話: 由依は食欲を失い、湯船で修を発見する中で綾人から印を押される

3

Life with the six brothers becomes even stranger as Yui loses her appetite and becomes 'marked' as Ayato's possession. She is temporarily released from her duties as his personal plaything and sippy cup so she may get bathed. She enters the enormous bathroom to draw a bath for herself only to find Shu listlessly soaking in it, fully clothed. Then she learns to her sorrow that she doesn't have a single ally in the entire household. (Source: Crunchyroll)