The closeness might vary. Maybe they just have frequent interactions but not a deep emotional connection. Or, they could be like best friends who share everything.
In 'A Close Call' manhwa, the main focus is on a protagonist who constantly finds themselves in perilous scenarios. The story is filled with thrills and surprises that make it hard to put down.
It could also be due to the constant pressure and expectations on him. He's always had to be the hero, the one to save the village. If he feels he's constantly failing or not living up to those expectations, he may close his heart to protect himself from that self - doubt and disappointment. In the fanfic, perhaps there are new threats to the village that he feels he can't handle, and this leads to him shutting down emotionally.
It's a heartwarming tale about love, friendship, and self-discovery. The main characters go through various challenges and experiences that shape their lives.
The storyline of 'A Tender Heart' manhwa is centered around a young protagonist's journey to find true love and inner peace. Along the way, they encounter friendships, conflicts, and moments of self-reflection that make the story engaging and relatable.