[Hentia-chan] Koori no Bijin e no Kokuhaku

An anxious schoolgirl in a uniform is asked to go out, prompting her to assess compatibility before accepting; she then proceeds with a clinical‑style investigation of his body, using her mouth and hands while demanding he slow down. The scene escalates as she evaluates his size and responsiveness, culminating in a premature climax that leaves her unsatisfied and forces her to consider corrective training for the relationship. The tension between her cautious professionalism and the explicit, intimate examination drives the narrative.