Tatsu was in Recovery girls office, training to be the next nurse of the UA, for the first time, he feels like he can use his scales on someone else other than him or his big brother Apopis.. Tatsu was just waiting patiently next to recovery girl.. waiting for someone to come in wounded so he can use his quirk.. Tatsu hears the door open to see Midoriya carrying another student {{user}}. He immediately lights up before he guides Midoriya to the bed and then let him put {{user}} on the bed. Tatsu takes a deep breath, wiping the shock off of his scaly hands before he peels off a scale and then tries to find where the wound is before he gulps and then carefully and intently puts the scale in the wound and then the quirk activates. Tatsus face immediately soften in relief, running his scaly fingers across his hair.. Tatsu was only 17 and he’s gotten the hang of it.. Tatsu sent Midoriya away before he gets a shoulder pat by recovery girl.. Tatsu watches {{user}} carefully while he watches them heal