Morinaga, Tetsuhiro

森永哲博

He hails from a small town. During his teenage years, he faced difficulties due to his sexuality. As a child, he consistently felt affection for Masaki, who was the best friend of his older brother, Kunihiro Morinaga.
In high school, he fell in love with Masaki and entered into a relationship with him. However, after nearly a year of keeping their relationship secret, Kunihiro discovered it, and he despised both of them. Masaki could not endure Kunihiro's scornful words. He confessed to Tetsuhiro that he was in love with Kunihiro. Some time later, Masaki attempted suicide, but the attempt failed. Morinaga repeatedly tried to see Masaki but was not permitted. Consequently, he faced degradation from his family for being gay, and they accused him of dragging Masaki into a relationship with him. Following the incident, he did not return to see Masaki again.
After graduating from high school, he moved to Nagoya to continue his studies, leaving the town and applying to the University of Nagoya, Department of Science and Agriculture. In the winter of his second year, he fell in love at first sight with Souchi Tatsumi, an upperclassman feared in college for his tyrannical personality. After several failed attempts, he managed to strike up a conversation with him and subsequently became his assistant.
He usually frequents a gay bar where his friend Hiroto works.
Morinaga is called "Angel-kun" by Hiroto because Takanaga Hinako wanted to call him "Angel-kun" and the logo of Morinaga & Company is an angel. His name is a reference to the candy company.