Yagyu-Kun, You Have Something on Your Mind

[Within 100,000 words] To celebrate winning the national competition, Hiroshi Yagyu was forced to agree to his teammates' proposal to play in a haunted house. He was frightened by the ghost and suffered a cardiac arrest. He was also thrown to a ghost lady named "Nanako" by his teammates. "Why are you so scared to come here to play... You are high school students, just think of me as your older sister..." Miss Nanako said. Elder sister? It's a lie. At least her voice and personality are different from Yagyu Hiroshi's definition of "sister". Until Ms. Nanako's warm hands covered her eyes again. Hiroshi Yagyu changed his mind. - Reading guide: *Haunted house NPC sister × Yagyu-kun who is afraid of ghosts (yes, there must be a gentleman in the track of sister-brother love) *No competition/love orientation/daily orientation "As expected of a gentleman, he is still looking at the person in front of him when he is unconscious." Purpose: Live well and love seriously