Tetsuhiro Morinaga best friend, works in a gay bar,same Morinaga frequented, provided you are giving advice on his relationship with Tatsumi-sempai, and he was the one who gave the drug to Morinaga, with which the story began Koi suru Boukun. It is also an original character of the manga Challengers.

Being in love with your not-gay senpai isn't easy, but being in love with your not-gay, homophobic and (to top it off) tyrannical senpai can be hell! And that's something Tetsuhiro Morinaga can relate to... especially now that he's had a taste of the forbidden fruit! 

__Height:__ 167cm 
__Hobbies:__ Snowboarding  

[Twitter](https://twitter.com/DH_official__)

**Non-Anime Roles**:
• Sampo (Honkai: Star Rail)
• Cael (Lovebrush Chronicles)

Genius-level freshman Tomoe Tatsumi was smart enough to get accepted into a private college in Tokyo, but too naive to realize there wouldn't be enough money left over for rent. So, how is it that he's living in a fabulous apartment for less than most people pay for a single room? 
It is thanks to white-collar worker Mitsugu Kurokawa, a good Samaritan with an ulterior motive: to love, honor, and cherish this irresistibly charming student until his dying days! ...Which may come sooner than not if Tomoe's violently homophobic older brother Souichi has any say in the matter. 
(Source: DramaQueen)

Graduate student Souichi Tatsumi is demanding, violent, tyrannical... and a homophobe. So, it's unfortunate that his best assets are a beacon to the homosexual eye: his ass and crotch. Unfortunate, indeed--for both him and his underclassman -slash- lab assistant, Tetsuhiro Morinaga, who is hopelessly in love with those assets despite the threat to his own personal safety. 
Morinaga longs to tell Tatsumi how he feels, not to mention other longings... but, given Tatsumi's personality, Morinaga has a better chance of winning the lottery.

Hiroto