Reviewed by Kana
Who it's for, and whether it holds up.
The title is a complete spoiler and also perfect. Alba is reincarnated as the stepbrother of his favorite character from an otome game, and he commits to his fanboy devotion with a totality that the story mines for most of its comedy. His condition, an illness that spikes dangerously when his emotions run too high, turns every bout of uncontrollable excitement into a physical emergency. The scenes where he's wrestling down hyperventilation while trying to act like a normal person are genuinely funny.
Orsis, the object of this devotion, is a pleasant surprise. He doesn't treat Alba as a nuisance or a problem to manage. The family dynamics are warmer than the premise might suggest, and the slow progression from childhood through adolescence is paced well enough that the relationship development doesn't feel like it's just waiting around for the yaoi to start.
The cuteness is relentless, and that's both the appeal and the limitation. Alba's clinginess and constant doting will charm readers who are here for exactly that and wear out readers who aren't. Some of the humor doesn't connect, and character behavior occasionally doesn't match the ages they're supposed to be. The plot devices are light at best. The stepbrother dynamic will be a non-starter for some people, and that's fair.
This isn't trying to be anything except warm, fluffy, and slightly ridiculous. At 4.1, it earns that from readers who want this specific register. It's a modest story with a genuinely likable protagonist, and sometimes that's enough.
