Shoto Todoroki

Character
Shoto was initially shown as being aloof and distant from his class, with a cold personality that originated from his abusive childhood and complicated relationship with his powers. This demeanor majorly changed after the U.A Sports Festival Arc, when he came to terms with his fire quirk and one-sided rivalry with Izuku Midoriya. After this, he is seen socially interacting with fellow classmates and is relatively amicable, becoming part of "Dekusquad" and opening up more, though still pertaining to arrogant or impulsive aspects of his nature.

Het

 * TodoMomo —  the ship between Todoroki and Momo Yaoyorozu
 * Todochako —  the ship between Todoroki and Ochaco Uraraka

TodoJiro —  the ship between Todoroki and Kyoka Jiro

TodoTsu — the ship between Todoroki and Tsuyu Asui

Slash

 * TodoDeku — the ship between Todoroki and Izuku Midoriya
 * TodoBaku — the ship between Todoroki and Katsuki Bakugou

InaTodo —  the ship between Todoroki and Inasa Yoarashi

TodoDabi —  the ship between Todoroki and Dabi

TodoKami — the ship between Shoto Todoroki and Denki Kaminari

TodoKiri — the ship between Shoto Todoroki and Eijiro               Kirishima
 * TodoShinsou — the ship between Shoto Todoroki and Hitoshi Shinsou| 

Poly
TodoDekuBaku — the ship between Shoto Todoroki, Izuku Midoriya, and Katsuki Bakugou

ShinTodoBakuDeku — the ship between Hitoshi Shinsou, Shoto Todoroki, Katsuki Bakugou, and Izuku             Midoriya

Friend
DekuSquad — the ship between Izuku Midoriya, Shoto Todoroki, Tenya Iida, Ochaco Uraraka, and Tsuyu       Asui

Cargo
TodoSoba — the ship between Shoto Todoroki and zaru soba

Dekubowl — the competition for the heart of Izuku Midoriya