[Avacyn] Ruby Hoshino Ep. 2 (Oshi no Ko) [Full Color] [Ongoing]

Idol schoolgirl Ruby Hoshino drags her brother Aqua into a school storeroom for a sweaty, breathless tryst, her star-filled eyes rolling as classmates prowl the halls hunting for gossip photos of the famous siblings. Their secret romance—a bond rekindled across two lives that she refuses to define as sister or shadow of her mother—nearly unravels when nosy students swarm the door, forcing the pair to bluff their way out with a story about a missing teacher's ring. Ruby emerges flushed and disheveled with proof of their coupling trickling down her thighs, while Aqua's dark glare promises trouble for anyone who pries too deep.