"Takeru Matsuo is a central character in the Japanese manga series ""Pheromone Impossible."" Matsuo is a 16-year-old high school student who possesses an ability that sets him apart from his classmates: he can emit a powerful pheromone that attracts anyone within his vicinity.

Matsuo is an average-looking teenager with messy black hair and big black eyes. He is of average height and build, although he is strong and athletic due to his constant involvement in sports and training.

Matsuo's pheromone ability makes him a king among his male peers, as all the girls in his school are drawn to him like bees to honey. Although he does enjoy the attention he receives, he is not pleased with the fact that his pheromone only works on females, and he is even more disappointed when he learns that it has no effect on the one girl he truly desires, the tough but beautiful Rei Tanaka.

Matsuo is generally a happy-go-lucky kind of guy who enjoys hanging out with his friends, playing sports, and chasing after girls. He is a loyal friend to those closest to him, and he is always willing to lend a helping hand.

However, Matsuo's carefree nature sometimes gets him into trouble. He has a tendency to act impulsively, and he often finds himself in sticky situations as a result. He can also be selfish at times, putting his own desires above those of others.

Despite his flaws, Matsuo is a likeable character whose struggles with his pheromone ability are relatable to readers. He grapples with the fact that he does not know if the girls who are attracted to him genuinely like him for who he is or are simply drawn to his pheromone. This makes him feel insecure and unsure of himself at times.

Overall, Takeru Matsuo is a complex and endearing character who adds depth and dimension to the world of ""Pheromone Impossible."" His journey towards self-acceptance and understanding of his unique ability is a compelling aspect of the manga series."